NPPES file of Aug 9, 2026

Catherine Leigh Birdsall, CRNP

Gerontology Nurse Practitioner · Philadelphia, PA

Catherine Leigh Birdsall, CRNP is a gerontology nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1841656659, issued on Jan 8, 2016. Check the license (Pennsylvania SP015835, 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
1841656659
Name
Catherine Leigh Birdsall
Credential
CRNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
SP015835 PA
Self-reported in NPPES; status is on the state search
Practice location
9896 Bustleton Ave, Philadelphia, PA 19115
Phone
(877) 318-3026
Enumerated
Jan 8, 2016
Record last updated
Jan 8, 2016 (not updated in 10 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9896 Bustleton Ave

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

  1. Fatima Adamu, OTROccupational Therapist1891354049
  2. William Balshem, PT, DPTPhysical Therapist1851917017
  3. Andrew Berger, OTD, OTR/LOccupational Therapist1710604509
  4. Christopher BeyerPhysical Therapist1659749018
  5. Sophia BilottaPhysical Therapy Assistant1427885912
  6. Kristen Brant, OTR/LOccupational Therapist1518350800

Verify Catherine Leigh Birdsall 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 SP015835
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Gerontology Nurse Practitioner providers in Pennsylvania

There are 587 gerontology nurse practitioner records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other gerontology nurse practitioner records in Pennsylvania

  1. Alexis Aaronson, AGACNP-BCHarrisburg, PA1932538352
  2. Suja Abraham, CRNPPhiladelphia, PA1275911307
  3. Tishya Abraham, CRNPPhiladelphia, PA1982484333
  4. Bethany AdamPlymouth Meeting, PA1134902059
  5. Katie AdamAllentown, PA1669267316
  6. Rebecca Adams, CRNPLancaster, PA1780041723
  7. Yetunde AdeosunCoatesville, PA1417835778
  8. Darcy Alimenti, CRNPPhiladelphia, PA1356815120
  9. Danah Althoff, CRNPYork, PA1023887007
  10. Frank Amanze, CRNPChester, PA1922569367

Common questions

What is Catherine Leigh Birdsall, CRNP's NPI number?

Catherine Leigh Birdsall, CRNP's National Provider Identifier (NPI) is 1841656659, issued on Jan 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Leigh Birdsall, CRNP located?

The NPPES record lists a practice address at 9896 Bustleton Ave, Philadelphia, PA, 19115. Phone: (877) 318-3026. Providers update this record themselves, so call before visiting.

How can I verify Catherine Leigh Birdsall, CRNP's license?

NPPES lists Pennsylvania license number SP015835, 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.

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.