Dennis W. Kropp, DO
Family Medicine Physician · Drexel Hill, PA
Dennis W. Kropp, DO is a family medicine physician with a practice address in Drexel Hill, Pennsylvania, and NPI 1174675565, issued on Jan 17, 2007. Check the license (Pennsylvania OS002654L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Dennis W. Kropp
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS002654L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3909 State RD, Drexel Hill, PA 19026
- Phone
- (610) 853-2544
- Enumerated
- Jan 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 853-1223
- Medicaid ID
- 000632384 PA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Dennis W. Kropp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS002654LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
13 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.
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.
Dennis W. Kropp among 7,483 family medicine physician records in Pennsylvania
Dennis W. Kropp, 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 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 46% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2007 · 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).
9 family medicine physician records list a practice address in Drexel Hill
They are 9 of the 433 NPPES records with a practice address in Drexel Hill, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Drexel Hill → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Hanh Dang, MDDrexel Hill, PA 190261265517940
- Marie Graham, CRNPDrexel Hill, PA 190261962441642
- Samuel Krakow, MDDrexel Hill, PA 190261477703494
- Margaret LaneDrexel Hill, PA 190261245855139
- Robert Madonna, DODrexel Hill, PA 190261013931088
- Dominic Oteri, M.D.Drexel Hill, PA 190261326269945
- Anita Ott, DODrexel Hill, PA 190261013080878
- Michael Slavin, M.D.Drexel Hill, PA 190261497899785
Common questions
What is Dennis W. Kropp, DO's NPI number?
Dennis W. Kropp, DO's National Provider Identifier (NPI) is 1174675565, issued on Jan 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dennis W. Kropp, DO located?
The NPPES record lists a practice address at 3909 State RD, Drexel Hill, PA, 19026. Phone: (610) 853-2544. Providers update this record themselves, so call before visiting.
How can I verify Dennis W. Kropp, DO's license?
NPPES lists Pennsylvania license number OS002654L, 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 Dennis W. Kropp, DO prescribe under Medicare Part D?
In 2024, Dennis W. Kropp, DO had 13 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.