Janet M. Schaffer
Obstetrics & Gynecology Physician · St Louis Park, MN
Janet M. Schaffer is an obstetrics & gynecology physician with a practice address in St Louis Park, Minnesota, and NPI 1275510067, issued on Dec 22, 2005. Check the license (Minnesota 35163, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Janet M. Schaffer
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 35163 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3800 Park Nicollet Blvd, St Louis Park, MN 55416
- Phone
- (952) 993-3123
- Enumerated
- Dec 22, 2005
- Record last updated
- Mar 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (952) 993-1392
- Medicare enrollment
- Enrolled (PECOS I20100303000837); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1990
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 878 in Minnesota → Look up another NPI →
Also registered at 3800 Park Nicollet Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Janet M. Schaffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 35163Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
109 Medicare Part D claims for 36 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol38 claims
- Clobetasol Propionate12 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.
Bills Medicare through one group practice
- Park Nicollet ClinicSt Louis Park, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janet M. Schaffer among 878 obstetrics & gynecology physician records in Minnesota
Janet M. Schaffer is one of 878 obstetrics & gynecology physician records with a practice address in Minnesota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1990 · median 2007 among the 569 with a school on file
- Record last updated2021 · 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Minnesota
There are 878 obstetrics & gynecology physician records in Minnesota.
All 878 in Minnesota → Every provider in St Louis Park → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Amanda Boozalis, MDMinneapolis, MN 554161043701527
- Marcia Caron, MDSt Louis Park, MN 554161285611137
- Arlyn Hamann, MDSt Louis Park, MN 554161164408308
- Bridget Keller, M.D.St Louis Park, MN 554161801870571
- Indy Lane, MDMinneapolis, MN 554161457374258
- Andrea MessinaSt Louis Park, MN 554161194702258
- Jill Miller, M.D.Minneapolis, MN 554161689107104
- Monica NorwickSt Louis Park, MN 554161588641542
Common questions
What is Janet M. Schaffer's NPI number?
Janet M. Schaffer's National Provider Identifier (NPI) is 1275510067, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Janet M. Schaffer located?
The NPPES record lists a practice address at 3800 Park Nicollet Blvd, St Louis Park, MN, 55416. Phone: (952) 993-3123. Providers update this record themselves, so call before visiting.
How can I verify Janet M. Schaffer's license?
NPPES lists Minnesota license number 35163, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Janet M. Schaffer prescribe under Medicare Part D?
In 2024, Janet M. Schaffer had 109 Medicare Part D claims for 36 beneficiaries; 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.