NPPES file of Aug 9, 2026

Katelynn Rose Brennan, CRNP

Family Nurse Practitioner · Bryn Mawr, PA

Katelynn Rose Brennan, CRNP is a family nurse practitioner with a practice address in Bryn Mawr, Pennsylvania, and NPI 1457205759, issued on Feb 24, 2026. Check the license (Pennsylvania SP035338, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457205759
Name
Katelynn Rose Brennan
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP035338 PA
Self-reported in NPPES; status is on the state search
Practice location
825 Old Lancaster RD Ste 400, Bryn Mawr, PA 19010
Phone
(610) 525-1202
Enumerated
Feb 24, 2026
Record last updated
Apr 15, 2026
Fax
(610) 527-0643
Medicare enrollment
Enrolled (PECOS I20260408000388); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →

Also registered at 825 Old Lancaster RD Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gemma Beauchamp, CRNPFamily Nurse Practitioner1578339057
  2. Manju Bengaluru Jayanna, MBBSInterventional Cardiology Physician1366722191
  3. Laura Conn, CRNPNurse Practitioner1871261966
  4. Janet Dabagian, CRNPNurse Practitioner1386252708
  5. Emily Fleming, MSN, CRNPNurse Practitioner1801624549
  6. Nina Gallimore, PA-CPhysician Assistant1891459020

Verify Katelynn Rose Brennan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP035338    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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Katelynn Rose Brennan among 7,209 family nurse practitioner records in Pennsylvania

Katelynn Rose Brennan, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2025 · median 2018 among the 4,232 with a school on file
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 family nurse practitioner records list a practice address in Bryn Mawr

They are 36 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 7,209 family nurse practitioner records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,209 in Pennsylvania → Every provider in Bryn Mawr → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Seth Astorino, NPBryn Mawr, PA 190101255762365
  2. Nicole Costa, CRNPBryn Mawr, PA 190101467813154
  3. Judith Dellabadia, CRNPBryn Mawr, PA 190101922036235
  4. Kimberly EgarianBryn Mawr, PA 190101639532385
  5. Wanda Floros, NPBryn Mawr, PA 190101558763433
  6. Lynn Freda, CRNPBryn Mawr, PA 190101265701437
  7. Anne Grant, CRNPBryn Mawr, PA 190101619183175
  8. Julia Hummer, NPBryn Mawr, PA 190101710367024

Common questions

What is Katelynn Rose Brennan, CRNP's NPI number?

Katelynn Rose Brennan, CRNP's National Provider Identifier (NPI) is 1457205759, issued on Feb 24, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Katelynn Rose Brennan, CRNP located?

The NPPES record lists a practice address at 825 Old Lancaster RD Ste 400, Bryn Mawr, PA, 19010. Phone: (610) 525-1202. Providers update this record themselves, so call before visiting.

How can I verify Katelynn Rose Brennan, CRNP's license?

NPPES lists Pennsylvania license number SP035338, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.