GRETCHEN ZETTLEMOYER (CRNP) – Acute Care Nurse Practitioner, NPI 1851720932

GRETCHEN ZETTLEMOYER (CRNP) is a healthcare provider. based in Philadelphia, Pennsylvania. specializing in Acute Care Nurse Practitioner. They hold the professional credentials CRNP. They hold a License No. SP013283 (PA). The NPI Number for GRETCHEN ZETTLEMOYER (CRNP) is 1851720932

Main info

Female
13 Years Of Experience
Accepts Medicare Assignment
Name
GRETCHEN ZETTLEMOYER (CRNP)
NPI
1851720932
Phone
(215) 662-9595
Address
51 N 39th St
Enumeration Date
8 November 2013
Last Update Date
21 January 2026

Doctor Profile

Medical School Name
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Secondary Phone
-
Graduation Year
2013 (13 years ago)
PAC ID
4385969997
Group Practice PAC ID
1951215201
Professional Enrollment ID
I20150202001367
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness85
Years active:12State licenses:1Digital endpointsOther names

Provider Addresses for GRETCHEN ZETTLEMOYER (CRNP)

  • 51 N 39th St

    Philadelphia, PA 191042640

    Phone: (215) 662-9595

    Fax: (215) 243-3243

    Type: Location

  • 100 E LANCASTER AVE

    HEART PAVILION, MEZZANINE

    WYNNEWOOD, PA 190963450

    Phone: (484) 476-1000

    Fax: (484) 476-9000

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $173.

Total Amount is formed as General ($173) + Research ($0) + Ownership ($0) = $173.

Last reported payment date: 2024-07-19 • Largest payer in this snapshot: Medtronic, Inc. ($158).

Total Amount

$173

General + Research + Ownership

Payments

2

Total payment records

General Amount

$173

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-07-19

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: 2015-02-02

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
I20150202001367INurse 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 19104)

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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: 1951215201View full group profile

Reviews

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Frequently asked questions

Where can patients find GRETCHEN ZETTLEMOYER (CRNP)'s NPI?
You can confirm GRETCHEN ZETTLEMOYER (CRNP) with NPI 1851720932; it appears in the national provider directory.
Is GRETCHEN ZETTLEMOYER (CRNP) active in the national directory?
GRETCHEN ZETTLEMOYER (CRNP)'s public NPI profile is in an active state.
Does GRETCHEN ZETTLEMOYER (CRNP) list a primary specialty?
If you are matching referrals, note Acute Care Nurse Practitioner for GRETCHEN ZETTLEMOYER (CRNP). Clinical services aligned with this taxonomy classification.
Where is GRETCHEN ZETTLEMOYER (CRNP)'s primary listing?
We display Philadelphia, Pennsylvania because that is what the record indicates for GRETCHEN ZETTLEMOYER (CRNP).
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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