Charlene Chen, M.D.
Family Medicine Physician · Philadelphia, PA
Charlene Chen, M.D. is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1821319153, issued on Jun 22, 2010. Check the license (Pennsylvania MD448352, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Charlene Chen
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD448352 PA
MT196927 PA
Self-reported in NPPES; status is on the state search - Practice location
- 861 E Allegheny Ave, Philadelphia, PA 19134
- Phone
- (215) 831-1100
- Enumerated
- Jun 22, 2010
- Record last updated
- Oct 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130731000354); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2010
- Entity
- Type 1 · individual
Also registered at 861 E Allegheny Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Baker-Evens, APRNFamily Nurse Practitioner1124544341
- Hecmarie Berrios, CRNPFamily Nurse Practitioner1649114950
- Miriam Bols, DMD, MPHGeneral Practice Dentistry1053153916
- Daria Chacon, MDInternal Medicine Physician1275735672
- Katharine Desouza, RD, LDNRegistered Dietitian1639766835
- Brianna Eddy, CRNPFamily Nurse Practitioner1467342204
Verify Charlene Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD448352Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family medicine physician in 2024
1,690 Medicare Part D claims for 108 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Atorvastatin Calcium145 claims
- Lisinopril81 claims
- Levothyroxine Sodium71 claims
- Metformin Hcl71 claims
- Fluticasone Propionate69 claims
- Omeprazole59 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
- Esperanza Health Center, Inc.Philadelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
800 family medicine physician records list a practice address in Philadelphia
They are 800 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,483 family medicine physician records in Pennsylvania.
All 800 in Philadelphia → All 7,483 in Pennsylvania → Every provider in Philadelphia →
Other family medicine physician records in Pennsylvania
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- Mario Abad, MDDuncannon, PA1710022975
- Ray Abarintos, MDPhiladelphia, PA1417339516
- Jasim Abbasi, DOErie, PA1396537452
- Daived Abboud, M.D.Allentown, PA1295189322
- Ihab Abdelaal, D.O.Macungie, PA1588944938
- Tony Abdelmaseeh, M.DJermyn, PA1073910923
- Adam Abdulally, MDPittsburgh, PA1184861544
- Maimuna AbdullahiLebanon, PA1477344018
Common questions
What is Charlene Chen, M.D.'s NPI number?
Charlene Chen, M.D.'s National Provider Identifier (NPI) is 1821319153, issued on Jun 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Charlene Chen, M.D. located?
The NPPES record lists a practice address at 861 E Allegheny Ave, Philadelphia, PA, 19134. Phone: (215) 831-1100. Providers update this record themselves, so call before visiting.
How can I verify Charlene Chen, M.D.'s license?
NPPES lists Pennsylvania license number MD448352, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charlene Chen, M.D. prescribe under Medicare Part D?
In 2024, Charlene Chen, M.D. had 1,690 Medicare Part D claims for 108 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.