Valerie Elizabeth Vassor, M.D.
Internal Medicine Physician · Philadelphia, PA
Valerie Elizabeth Vassor, M.D. is an internal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1235586413, issued on May 18, 2016. Check the license (Pennsylvania MD473748, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Valerie Elizabeth Vassor
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD473748 PA
Self-reported in NPPES; status is on the state search - Practice location
- 6232 Market St, Philadelphia, PA 19139
- Phone
- (215) 444-7672
- Enumerated
- May 18, 2016
- Record last updated
- Apr 28, 2025
- Medicare enrollment
- Enrolled (PECOS I20210809003334); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 6232 Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katarzyna Calderon, CRNPFamily Nurse Practitioner1053564849
- Gladys CharlemagneFamily Nurse Practitioner1790460996
- Gabrielle Kate Domingo, CRNPNurse Practitioner1942076781
- Latasha Evans, NURSE PRACTITIONERGerontology Nurse Practitioner1568063873
- Rhonda Hart, LCSWClinical Social Worker1669030029
- Pooja KulkarniFamily Medicine Physician1134583958
Verify Valerie Elizabeth Vassor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD473748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average internal medicine physician in 2024
13,086 Medicare Part D claims for 793 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 147 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,091 claims
- Amlodipine Besylate957 claims
- Metformin Hcl490 claims
- Losartan Potassium475 claims
- Gabapentin445 claims
- Rosuvastatin Calcium440 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.
Industry payments in 2024: $49.95
1 payment: long term medical supply or device loan; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Osh - PA Physicians Group, PCPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Valerie Elizabeth Vassor among 7,300 internal medicine physician records in Pennsylvania
Valerie Elizabeth Vassor, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 65% of them.
- NPI issued2016 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2008 among the 4,208 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,855 internal medicine physician records list a practice address in Philadelphia
They are 1,855 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Philadelphia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Akilah Bates, M.D.Philadelphia, PA 191391578858353
- Jane Cannon, M.D.Philadelphia, PA 191391427095140
- Joniqua Ceasar, MDPhiladelphia, PA 191391376163147
- Kristin Gales, DOPhiladelphia, PA 191391336536374
- Cheryl Jackson, M.D.Philadelphia, PA 191391144262288
- Darryl Jackson, M.D.Philadelphia, PA 191391811041197
- Gelsey Rellosa, MDPhiladelphia, PA 191391497991079
- Mika Schwartz, MDPhiladelphia, PA 191391700405578
Common questions
What is Valerie Elizabeth Vassor, M.D.'s NPI number?
Valerie Elizabeth Vassor, M.D.'s National Provider Identifier (NPI) is 1235586413, issued on May 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Valerie Elizabeth Vassor, M.D. located?
The NPPES record lists a practice address at 6232 Market St, Philadelphia, PA, 19139. Phone: (215) 444-7672. Providers update this record themselves, so call before visiting.
How can I verify Valerie Elizabeth Vassor, M.D.'s license?
NPPES lists Pennsylvania license number MD473748, 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 Valerie Elizabeth Vassor, M.D. prescribe under Medicare Part D?
In 2024, Valerie Elizabeth Vassor, M.D. had 13,086 Medicare Part D claims for 793 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.