Lauren Clark
Family Nurse Practitioner · Philadelphia, PA
Lauren Clark is a family nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1366223760, issued on Oct 11, 2023. Check the license (Pennsylvania SP028442, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lauren Clark
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP028442 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5800 Walnut St, Philadelphia, PA 19139
- Phone
- (267) 347-2073
- Enumerated
- Oct 11, 2023
- Record last updated
- Oct 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20231121001507); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 5800 Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Onyinye Marshall, CRNPFamily Nurse Practitioner1801552617
- Antoinette Pierre, FNPFamily Nurse Practitioner1164116679
- Shanerha Tate, CRNP, WHNP-BCObstetrics & Gynecology Nurse Practitioner1124730791
Verify Lauren Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP028442Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
65 Medicare Part D claims for 38 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Trustees OF The University OF PennsylvaniaPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Clark among 7,209 family nurse practitioner records in Pennsylvania
Lauren Clark 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. Its NPI, issued in 2023, is newer than 79% of them.
- NPI issued2023 · 79% of these records are older, 14% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2023 · median 2018 among the 4,232 with a school on file
- Record last updated2023 · 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).
896 family nurse practitioner records list a practice address in Philadelphia
They are 896 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Philadelphia → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Katarzyna Calderon, CRNPPhiladelphia, PA 191391053564849
- Richard DyerPhiladelphia, PA 191391720676489
- Chinyere Enyia, CRNPPhiladelphia, PA 191391700360724
- Katherine Fleming Cohen, CRNPPhiladelphia, PA 191391285656132
- Sara Foelster, CRNPPhiladelphia, PA 191391053834242
- Erin GrahamPhiladelphia, PA 191391174782098
- Dehcontee Guar, CRNPPhiladelphia, PA 191391730654278
- Anumol Jacob, CRNPPhiladelphia, PA 191391972111326
Common questions
What is Lauren Clark's NPI number?
Lauren Clark's National Provider Identifier (NPI) is 1366223760, issued on Oct 11, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Clark located?
The NPPES record lists a practice address at 5800 Walnut St, Philadelphia, PA, 19139. Phone: (267) 347-2073. Providers update this record themselves, so call before visiting.
How can I verify Lauren Clark's license?
NPPES lists Pennsylvania license number SP028442, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Lauren Clark prescribe under Medicare Part D?
In 2024, Lauren Clark had 65 Medicare Part D claims for 38 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.