Mark P. Sussman, DO
Family Medicine Physician · Lansdale, PA
Mark P. Sussman, DO is a family medicine physician with a practice address in Lansdale, Pennsylvania, and NPI 1447360284, issued on Aug 30, 2006. Check the license (Pennsylvania OS 002673-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mark P. Sussman
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS 002673-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2026 N Broad Street, Lansdale, PA 19446
- Phone
- (215) 368-4434
- Enumerated
- Aug 30, 2006
- Record last updated
- Feb 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (215) 361-7579
- Medicaid ID
- 00659520 PA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 2026 N Broad Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ronald Frank, DOFamily Medicine Physician1518077353
- David Friedman, DOFamily Medicine Physician1295845030
Verify Mark P. Sussman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS 002673-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
94% fewer Medicare Part D claims than the average family medicine physician in 2024
196 Medicare Part D claims for 86 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Azelastine Hcl34 claims
- Nitrofurantoin Mono-Macro11 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.
Mark P. Sussman among 7,483 family medicine physician records in Pennsylvania
Mark P. Sussman, DO 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2015 · 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).
32 family medicine physician records list a practice address in Lansdale
They are 32 of the 851 NPPES records with a practice address in Lansdale, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Lansdale → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jonathan Beck, D.O.Lansdale, PA 194461275596546
- Daniel Deprince, D.O.Lansdale, PA 194461023080306
- Robert Detweiler, DOLansdale, PA 194461790751246
- Barry Green, MDLansdale, PA 194461083611339
- Susan Kennedy, MDLansdale, PA 194461962409227
- Evan Kessler, DOLansdale, PA 194461164428645
- Charles Kish, D.O.Lansdale, PA 194461194788471
- Morris Kliger, D.O.Lansdale, PA 194461124080817
Common questions
What is Mark P. Sussman, DO's NPI number?
Mark P. Sussman, DO's National Provider Identifier (NPI) is 1447360284, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark P. Sussman, DO located?
The NPPES record lists a practice address at 2026 N Broad Street, Lansdale, PA, 19446. Phone: (215) 368-4434. Providers update this record themselves, so call before visiting.
How can I verify Mark P. Sussman, DO's license?
NPPES lists Pennsylvania license number OS 002673-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 Mark P. Sussman, DO prescribe under Medicare Part D?
In 2024, Mark P. Sussman, DO had 196 Medicare Part D claims for 86 beneficiaries; 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.