John Henry Malin, DO
Internal Medicine Physician · Philadelphia, PA
John Henry Malin, DO is an internal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1396422515, issued on Jun 29, 2023. Check the license (Pennsylvania OT022722, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John Henry Malin
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OT022722 PA
Self-reported in NPPES; status is on the state search - Practice location
- Albert Einstein Medical Center, Philadelphia, PA 19141
- Phone
- (215) 456-6500
- Enumerated
- Jun 29, 2023
- Record last updated
- Jun 29, 2023
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at Albert Einstein Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Henry Malin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OT022722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
348 Medicare Part D claims for 67 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium30 claims
- Amlodipine Besylate21 claims
- Gabapentin17 claims
- Lisinopril17 claims
- Albuterol Sulfate Hfa15 claims
- Metformin Hcl15 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: $72.61
2 payments; by number, the most common kind was food and beverage; the largest payer was Endotronix, Inc. 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.
John Henry Malin among 7,300 internal medicine physician records in Pennsylvania
John Henry Malin, DO 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 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2023 · 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
- Richard Allman, MDPhiladelphia, PA 191411316908015
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- Jacqueline Bowers, MDPhiladelphia, PA 191411619944626
- Mark Capkin, MDPhiladelphia, PA 191411114994258
- Shivanandh Chandrasekaran, MDPhiladelphia, PA 191411205824109
- Rodney Elkin, M.D.Philadelphia, PA 191411376580506
- Anita Govil, MDPhiladelphia, PA 191411174583462
- Rohit Gulati, M.D.Philadelphia, PA 191411790748408
Common questions
What is John Henry Malin, DO's NPI number?
John Henry Malin, DO's National Provider Identifier (NPI) is 1396422515, issued on Jun 29, 2023. An NPI identifies a provider in billing; it is not a license.
Where is John Henry Malin, DO located?
The NPPES record lists a practice address at Albert Einstein Medical Center, Philadelphia, PA, 19141. Phone: (215) 456-6500. Providers update this record themselves, so call before visiting.
How can I verify John Henry Malin, DO's license?
NPPES lists Pennsylvania license number OT022722, 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 John Henry Malin, DO prescribe under Medicare Part D?
In 2024, John Henry Malin, DO had 348 Medicare Part D claims for 67 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.