Daniel Birnbaum, D.O.
Epilepsy Physician · Philadelphia, PA
Daniel Birnbaum, D.O. is an epilepsy physician with a practice address in Philadelphia, Pennsylvania, and NPI 1538421433, issued on Jun 15, 2012. Check the license (Pennsylvania OS019440, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Daniel Birnbaum
- Credential
- D.O.
- Primary taxonomy
- Epilepsy Physician 2084E0001X
- License number
- OS019440 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5401 Old York RD, Philadelphia, PA 19141
- Phone
- (215) 456-7190
- Enumerated
- Jun 15, 2012
- Record last updated
- Oct 20, 2023
- Fax
- (215) 456-7308
- Entity
- Type 1 · individual
8 nearest epilepsy physician records → All 30 in Pennsylvania → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Daniel Birnbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS019440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average epilepsy physician in 2024
144 Medicare Part D claims for 39 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Aptiom19 claims
- Levetiracetam15 claims
- Lamotrigine13 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.
Daniel Birnbaum among 30 epilepsy physician records in Pennsylvania
Daniel Birnbaum, D.O. is one of 30 epilepsy physician records with a practice address in Pennsylvania. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 37% of them.
- NPI issued2012 · 37% of these records are older, 50% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 90% of these records are
- Record last updated2023 · 0% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Epilepsy Physician providers in Pennsylvania
There are 30 epilepsy physician records in Pennsylvania.
All 30 in Pennsylvania → Every provider in Philadelphia → Epilepsy Physician nationwide →
The 8 epilepsy physician records with the nearest ZIP codes
- Ramya Raghupathi, M.DPhiladelphia, PA 191461720334113
- Itai Loushy, MDPhiladelphia, PA 191071598410102
- Erin Conrad, MDPhiladelphia, PA 191041841685336
- Kathryn Davis, MDPhiladelphia, PA 191041073678181
- Colin Ellis, M.D.Philadelphia, PA 191041770842874
- Whitney Fitts, MDPhiladelphia, PA 191041538727862
- Taneeta Ganguly, MDPhiladelphia, PA 191041043698673
- Michael Gelfand, MDPhiladelphia, PA 191041861706525
Common questions
What is Daniel Birnbaum, D.O.'s NPI number?
Daniel Birnbaum, D.O.'s National Provider Identifier (NPI) is 1538421433, issued on Jun 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Birnbaum, D.O. located?
The NPPES record lists a practice address at 5401 Old York RD, Philadelphia, PA, 19141. Phone: (215) 456-7190. Providers update this record themselves, so call before visiting.
How can I verify Daniel Birnbaum, D.O.'s license?
NPPES lists Pennsylvania license number OS019440, 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 Daniel Birnbaum, D.O. prescribe under Medicare Part D?
In 2024, Daniel Birnbaum, D.O. had 144 Medicare Part D claims for 39 beneficiaries; the average among epilepsy physician prescribers was 934. 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.