Stephan B. Hosmer, DO
Obstetrics & Gynecology Physician · Voorhees, NJ
Stephan B. Hosmer, DO is an obstetrics & gynecology physician with a practice address in Voorhees, New Jersey, and NPI 1750327375, issued on Jun 21, 2006. Check the license (New Jersey 25MB04305900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephan B. Hosmer
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 25MB04305900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1000 White Horse RD, Voorhees, NJ 08043
- Phone
- (856) 627-9898
- Enumerated
- Jun 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (856) 627-7647
- Medicaid ID
- 3726506 NJ
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,362 in New Jersey → Look up another NPI →
Also registered at 1000 White Horse RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Aquilino, DCChiropractor1427020817
- Michael Attanasio, LPCMental Health Counselor1881953818
- Sandra Covelman, MSSClinical Social Worker1881897460
- Richard Dittrich, D.O.Obstetrics & Gynecology Physician1528030327
- Joseph Friedman, PHDPsychologist1194943068
- Larry Gabbin, AUDAudiologist1891245288
Verify Stephan B. Hosmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MB04305900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
17 Medicare Part D claims, against an average of 165 among the 28,733 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.
Stephan B. Hosmer among 1,362 obstetrics & gynecology physician records in New Jersey
Stephan B. Hosmer, DO is one of 1,362 obstetrics & gynecology physician records with a practice address in New Jersey. 80% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 obstetrics & gynecology physician records list a practice address in Voorhees
They are 56 of the 1,983 NPPES records with a practice address in Voorhees, and 1,362 obstetrics & gynecology physician records in New Jersey.
All 1,362 in New Jersey → Every provider in Voorhees → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kimberly Bridges-White, M.D.Voorhees, NJ 080431770555948
- Donna Cirasole, MDVoorhees, NJ 080431639164569
- Ryan Colella, M.D.Voorhees, NJ 080431265403737
- Bernard Cortese, M.D.Voorhees, NJ 080431528039179
- William Croff, D.O.Voorhees, NJ 080431780656983
- Andrea Digaetano, M.D.Voorhees, NJ 080431548231624
- Richard Dittrich, D.O.Voorhees, NJ 080431528030327
- Eric Grossman, M.D.Voorhees, NJ 080431659342202
Common questions
What is Stephan B. Hosmer, DO's NPI number?
Stephan B. Hosmer, DO's National Provider Identifier (NPI) is 1750327375, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephan B. Hosmer, DO located?
The NPPES record lists a practice address at 1000 White Horse RD, Voorhees, NJ, 08043. Phone: (856) 627-9898. Providers update this record themselves, so call before visiting.
How can I verify Stephan B. Hosmer, DO's license?
NPPES lists New Jersey license number 25MB04305900, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephan B. Hosmer, DO prescribe under Medicare Part D?
In 2024, Stephan B. Hosmer, DO had 17 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.