Mortimer James Strong, D.O.
Internal Medicine Physician · Jenkintown, PA
Mortimer James Strong, D.O. is an internal medicine physician with a practice address in Jenkintown, Pennsylvania, and NPI 1043292816, issued on Nov 17, 2005. Check the license (Pennsylvania OS004367-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mortimer James Strong
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS004367-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 201 Old York RD, Jenkintown, PA 19046
- Phone
- (215) 885-6767
- Enumerated
- Nov 17, 2005
- Record last updated
- Sep 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (215) 885-5297
- Medicaid ID
- 0000850614 PA
- Medicare enrollment
- Enrolled (PECOS I20101110000065); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1979
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 201 Old York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joel Glassman, M.D.Internal Medicine Physician1609859800
- William Klose, ATCAthletic Trainer1841215837
- Richard Leavitt, D,OInternal Medicine Physician1174505739
- Valerie Pfeifer, ATCAthletic Trainer1386671162
- Meghan Sarao, ATCAthletic Trainer1790985166
- Ira Sharp, M.D.Geriatric Medicine (Internal Medicine) Physician1164421723
Verify Mortimer James Strong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS004367-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average internal medicine physician in 2024
4,348 Medicare Part D claims for 261 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium360 claims
- Amlodipine Besylate292 claims
- Hydrochlorothiazide221 claims
- Metoprolol Succinate186 claims
- Furosemide165 claims
- Rosuvastatin Calcium155 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: $425.61
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Bills Medicare through one group practice
- Ninth Street Internal Medicine Associates LtdPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
26 internal medicine physician records list a practice address in Jenkintown
They are 26 of the 644 NPPES records with a practice address in Jenkintown, and 7,300 internal medicine physician records in Pennsylvania.
All 26 in Jenkintown → All 7,300 in Pennsylvania → Every provider in Jenkintown →
Other internal medicine physician records in Pennsylvania
- Saira Aamir, MDYork, PA1184515686
- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Joseph Abalos, M.D.Seneca, PA1215128434
- Mubasher Abbas, MDYork, PA1578978425
- Nicholas AbbottFarrell, PA1639525678
- Sara Abbruzzi, D.O.Philadelphia, PA1689686313
- Ahmad Abdalla, MDPhiladelphia, PA1730981127
- Tori Abdalla, DOPhiladelphia, PA1942091699
- Hany Abdel, D.O.Plymouth Meeting, PA1164467262
Common questions
What is Mortimer James Strong, D.O.'s NPI number?
Mortimer James Strong, D.O.'s National Provider Identifier (NPI) is 1043292816, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mortimer James Strong, D.O. located?
The NPPES record lists a practice address at 201 Old York RD, Jenkintown, PA, 19046. Phone: (215) 885-6767. Providers update this record themselves, so call before visiting.
How can I verify Mortimer James Strong, D.O.'s license?
NPPES lists Pennsylvania license number OS004367-L, 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 Mortimer James Strong, D.O. prescribe under Medicare Part D?
In 2024, Mortimer James Strong, D.O. had 4,348 Medicare Part D claims for 261 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.