MRS. KATHRYN BROWNSTEIN (MSN, CRNP) – Acute Care Nurse Practitioner, NPI 1043685720

MRS. KATHRYN BROWNSTEIN (MSN, CRNP) is a healthcare provider. based in Wayne, Pennsylvania. specializing in NURSE PRACTITIONER. They hold the professional credentials MSN, CRNP. They hold a License No. SP015755 (PA). The NPI Number for MRS. KATHRYN BROWNSTEIN (MSN, CRNP) is 1043685720

Main info

Female
11 Years Of Experience
Accepts Medicare Assignment
Name
MRS. KATHRYN BROWNSTEIN (MSN, CRNP)
NPI
1043685720
Phone
(302) 379-0273
Address
240 N Radnor Chester Rd
Enumeration Date
7 December 2015
Last Update Date
25 January 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8565523261
Graduation Year
2015 (11 years ago)
PAC ID
8527362573
Group Practice PAC ID
3375584667
Professional Enrollment ID
I20240521002257
Address ID
NJ080541108MO3906XRDXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:10State licenses:1Digital endpointsOther names

11,473 NURSE PRACTITIONER in PA

Provider Addresses for MRS. KATHRYN BROWNSTEIN (MSN, CRNP)

  • 240 N Radnor Chester Rd

    Wayne, PA 190875170

    Phone: (302) 379-0273

    Type: Location

  • 3400 CIVIC CENTER BLVD

    2 WEST

    PHILADELPHIA, PA 191045127

    Phone: (215) 614-1618

    Fax: (215) 615-3380

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2024-05-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20160211000851INurse PractitionerPATBD
I20240521002257INurse PractitionerNJTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes11343$0
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes3736$0
99497Advance care planning, first 30 minutes1918$0
View full utilization report →

Insurance plans in this area (ZIP 19087)

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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: 3375584667View full group profile
NameSpecialtyState
Nurse PractitionerPA
Nurse PractitionerNJ
Nurse PractitionerNJ
Hospice/Palliative Care, Internal MedicineNJ
Nurse PractitionerNJ
Nurse PractitionerNJ
-NJ
-PA
Nurse PractitionerNJ
Nurse PractitionerNJ

Reviews

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Frequently asked questions

What NPI should I save for MRS. KATHRYN BROWNSTEIN (MSN, CRNP)?
Save NPI 1043685720 if you need a stable reference for MRS. KATHRYN BROWNSTEIN (MSN, CRNP).
Is MRS. KATHRYN BROWNSTEIN (MSN, CRNP) currently active in the NPI registry?
CMS-published data lists MRS. KATHRYN BROWNSTEIN (MSN, CRNP) as an active registrant.
Does MRS. KATHRYN BROWNSTEIN (MSN, CRNP) list a primary specialty?
If you are matching referrals, note Acute Care Nurse Practitioner for MRS. KATHRYN BROWNSTEIN (MSN, CRNP). Clinical services aligned with this taxonomy classification.
Where is MRS. KATHRYN BROWNSTEIN (MSN, CRNP)'s primary listing?
We display Wayne, Pennsylvania because that is what the record indicates for MRS. KATHRYN BROWNSTEIN (MSN, CRNP).
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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