MR. DANIEL WILLIAMS (CRNP) – Family Nurse Practitioner, NPI 1104959907

MR. DANIEL WILLIAMS (CRNP) is a healthcare provider. based in Pittsburgh, Pennsylvania. specializing in NURSE PRACTITIONER. They hold the professional credentials CRNP. They hold a License No. SP008550 (PA). The NPI Number for MR. DANIEL WILLIAMS (CRNP) is 1104959907

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
MR. DANIEL WILLIAMS (CRNP)
NPI
1104959907
Phone
(412) 343-1770
Address
615 WASHINGTON RD
Enumeration Date
13 March 2007
Last Update Date
8 March 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4125726164
Graduation Year
2004 (22 years ago)
PAC ID
2365510385
Group Practice PAC ID
4183511553
Professional Enrollment ID
I20081003000641
Address ID
PA152431866PI1050XRDXX400
Telehealth
Yes

Contacts

Secure Messaging
Pamalyn.Patnesky@stclair.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

11,473 NURSE PRACTITIONER in PA

Provider Addresses for MR. DANIEL WILLIAMS (CRNP)

  • 615 WASHINGTON RD

    SUITE TL#4

    PITTSBURGH, PA 152281901

    Phone: (412) 343-1770

    Fax: (412) 343-0596

    Type: Mailing

  • 1000 BOWER HILL ROAD

    ST. CLAIR HOSPITAL - AFFILIATE BILLING - PAMALYN

    PITTSBURGH, PA 152431873

    Phone: (412) 942-2548

    Type: Mailing

  • 1025 WASHINGTON PIKE STE 3

    BRIDGEVILLE, PA 150172702

    Phone: (412) 221-3377

    Fax: (412) 257-2744

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $195.

Total Amount is formed as General ($195) + Research ($0) + Ownership ($0) = $195.

Last reported payment date: 2024-08-14 • Largest payer in this snapshot: ABBVIE INC. ($153).

Total Amount

$195

General + Research + Ownership

Payments

9

Total payment records

General Amount

$195

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-14

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-10-03

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081003000641INurse PractitionerPATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 15228)

Loading plans...

Provider's Procedures

MR. DANIEL WILLIAMS (CRNP) performs procedures in NURSE PRACTITIONER. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NURSE PRACTITIONERPA85610Blood test, clotting time2814

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4183511553View full group profile
NameSpecialtyState
Emergency MedicineFL
General SurgeryPA
Nurse PractitionerVA
P S Y C H I A T R YIL
Critical Care (Intensivists)NY
Physician AssistantPA
Internal MedicinePA
Internal MedicinePA
-PA
U R O L O G YPA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is the 10-digit NPI for MR. DANIEL WILLIAMS (CRNP)?
MR. DANIEL WILLIAMS (CRNP) — NPI 1104959907 — is the standard way to identify this listing.
Does the file indicate MR. DANIEL WILLIAMS (CRNP) is practicing under active NPI?
Directory data currently reports MR. DANIEL WILLIAMS (CRNP) as active.
What is MR. DANIEL WILLIAMS (CRNP)'s specialty?
The listing groups MR. DANIEL WILLIAMS (CRNP) with Family Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What address line appears for MR. DANIEL WILLIAMS (CRNP)?
MR. DANIEL WILLIAMS (CRNP)'s geographic hint is Pittsburgh, Pennsylvania in our summary view.
Is the information about MR. DANIEL WILLIAMS (CRNP) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

Similar Providers

2354 GOLFVIEW DR
NPI: 1902800782

NANCY E. BIES (CRNP)

Family Nurse Practitioner
Lancaster Avenue, Swissvale, Allegheny County, Pennsylvania, 15218, United States
NPI: 1295730364

MRS. MICHELLE BUFFALINI (CRNP)

Family Nurse Practitioner
300, East North Avenue, Central Northside, Pittsburgh, Allegheny County, Pennsylvania, 15212, United States
NPI: 1881691426

MS. CAROLYN D MAYER (CRNP)

Nurse Practitioner
468 CLOVERDALE DR
NPI: 1710986146

MATTHEW GOLDINGER (CRNP)

Family Nurse Practitioner
200, Delafield Road, Lincoln-Lemington-Belmar, Pittsburgh, Allegheny County, Pennsylvania, 15215, United States
NPI: 1821097171

CHRISTINE B. EISENBEIS (CRNP)

Family Nurse Practitioner
490, East North Avenue, Central Northside, Pittsburgh, Allegheny County, Pennsylvania, 15212, United States
NPI: 1558361303

MARY ANN HOOVER (CRNP)

Family Nurse Practitioner
105 SOUTHFIELD CT
NPI: 1477553873

MS. KAREN J. COLEMAN (CRNP)

Family Nurse Practitioner
Washington Hospital, 155, Wilson Avenue, Tylerdale, Washington, Washington County, Pennsylvania, 15301, United States
NPI: 1043210479