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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LEAH KEENAN CRNP
NPI 1124954938
Nurse Practitioner in Philadelphia, PA

Active since June 19, 2026
1020 SANSOM ST, PHILADELPHIA, PA 19107(215) 955-6844 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leah Keenan Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEAH KEENAN CRNP (NPI 1124954938) is an individual nurse practitioner in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP036495) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1124954938
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLEAH KEENANCredential: CRNP
Location Address1020 SANSOM STPhiladelphia, PA 19107-5002
Mailing Address1020 Sansom StPhiladelphia, PA 19107-5002 · (215) 955-6844
Phone(215) 955-6844
Sole ProprietorNo
Enumeration DateJune 19, 2026
Last NPPES UpdateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1124954938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in PA · SP036495
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1020 SANSOM ST, Philadelphia, PA 19107
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RIKA N OMALLEY M.D.
Emergency Medicine
1020 SANSOM ST, SUITE 239
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
DR. SHRUTI CHANDRA MD
Emergency Medicine
1020 SANSOM ST, SUITE 239
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
DR. ALEXANDER A KLEINMANN M.D.
Emergency Medicine
1020 SANSOM ST, SUITE 239
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
MS. BONNIE ROBERTSON CRNP
Nurse Practitioner (Family)
1020 SANSOM ST, TJU, 239 THOMPSON BLDG
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-4442
ANNA MARIE CHIAYU CHANG MD
Emergency Medicine
1020 SANSOM ST, SUITE 239
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
VICTORIA KIM LERI
Nurse Practitioner (Acute Care)
1020 SANSOM ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
DR. DANIEL HANA HALPREN-RUDER M.D.
Emergency Medicine
1020 SANSOM ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6844
CHRISTINA HARTWELL
Nurse Practitioner (Adult Health)
1020 SANSOM ST, 239 THOMPSON BUILDING
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-4356

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leah Keenan's NPI number?

The NPI number for Leah Keenan is 1124954938. It was assigned to this individual provider in the NPPES registry on June 19, 2026.

Where is Leah Keenan located?

Leah Keenan practices at 1020 Sansom St, Philadelphia, PA 19107. The listed phone number is (215) 955-6844.

What is Leah Keenan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Leah Keenan was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.