Theodore B. Porter, D.O.
Family Medicine Physician · Philadelphia, PA
Theodore B. Porter, D.O. is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1689672479, issued on Jul 14, 2005. Check the license (Pennsylvania OS003735L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Theodore B. Porter
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS003735L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1413 W Moyamensing Ave, Philadelphia, PA 19145
- Phone
- (267) 639-2555
- Enumerated
- Jul 14, 2005
- Record last updated
- Mar 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (267) 639-2632
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 1413 W Moyamensing Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl Contino, MS, PTPhysical Therapist1003829219
- William Holl, PTPhysical Therapist1912957424
- William Metz, PTPhysical Therapist1679011340
- Komal Patel, PTPhysical Therapist1396164695
Verify Theodore B. Porter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS003735LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
36 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Gabapentin21 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.
Theodore B. Porter among 7,483 family medicine physician records in Pennsylvania
Theodore B. Porter, D.O. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2013 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 7,483 in Pennsylvania → Every provider in Philadelphia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Attanasio, D.O.Philadelphia, PA 191451174593958
- Katie Dougherty, D.O.Philadelphia, PA 191451962433649
- Adam Ellis, D.O.Philadelphia, PA 191451760548879
- Shannon Fleming, M.D.Philadelphia, PA 191451336594043
- Charles Gabis, M.D.Philadelphia, PA 191451760758957
- Nicholas Grego, D.O.Philadelphia, PA 191451114966314
- Eric Kaminetsky, D.O., PHARM.D.Philadelphia, PA 191451093969164
- A Mingle, MDPhiladelphia, PA 191451447320551
Common questions
What is Theodore B. Porter, D.O.'s NPI number?
Theodore B. Porter, D.O.'s National Provider Identifier (NPI) is 1689672479, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Theodore B. Porter, D.O. located?
The NPPES record lists a practice address at 1413 W Moyamensing Ave, Philadelphia, PA, 19145. Phone: (267) 639-2555. Providers update this record themselves, so call before visiting.
How can I verify Theodore B. Porter, D.O.'s license?
NPPES lists Pennsylvania license number OS003735L, 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 Theodore B. Porter, D.O. prescribe under Medicare Part D?
In 2024, Theodore B. Porter, D.O. had 36 Medicare Part D claims; 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.