Registry data as of Aug 27, 2026

Joseph Sypniewski, D.O.

Obstetrics & Gynecology Physician · Petoskey, MI

Joseph Sypniewski, D.O. is an obstetrics & gynecology physician with a practice address in Petoskey, Michigan, and NPI 1548378797, issued on Aug 28, 2006. Check the license (Michigan 5101009544, as entered in NPPES) on the Michigan Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1548378797
Name
Joseph Sypniewski
Credential
D.O.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5101009544 MI
Self-reported in NPPES; status is on the state search
Practice location
560 W Mitchell St, Petoskey, MI 49770
Phone
(231) 487-2340
Enumerated
Aug 28, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 560 W Mitchell St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sarah Adams, P.A.C.Medical Physician Assistant1568559383
  2. Chris Akins, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1164418026
  3. Ryan Ber, MDInterventional Cardiology Physician1811480627
  4. Kathy Berchem, RN MSN FNP BCNurse Practitioner1760659650
  5. Paul Blanchard, M.D.Internal Medicine Physician1588661086
  6. Daniel Buerkel, MDCardiovascular Disease Physician1417075987

Verify Joseph Sypniewski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 5101009544
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Obstetrics & Gynecology Physician providers in Michigan

There are 1,735 obstetrics & gynecology physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in Michigan

  1. Bryan Aaron, MDAnn Arbor, MI1578307724
  2. Mushtak Abbou, MDRoyal Oak, MI1093796922
  3. Youstina Abdallah, MDGrand Rapids, MI1679325062
  4. Adib Abdelrahman, D.O.Pontiac, MI1679889406
  5. Anan Abdelrahman, MDPontiac, MI1760472740
  6. Charlene Abernethy, DOWilliamsburg, MI1447305016
  7. Melinda Abernethy, M.D.Kalamazoo, MI1427254226
  8. Andrea Abessinio, D.O.Saint Clair Shores, MI1144237926
  9. Carmela Abessinio, D.O.Grosse Pointe, MI1174661763
  10. Joelle Abood, M.D.Troy, MI1063724813

Common questions

What is Joseph Sypniewski, D.O.'s NPI number?

Joseph Sypniewski, D.O.'s National Provider Identifier (NPI) is 1548378797, issued on Aug 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Sypniewski, D.O. located?

The NPPES record lists a practice address at 560 W Mitchell St, Petoskey, MI, 49770. Phone: (231) 487-2340. Providers update this record themselves, so call before visiting.

How can I verify Joseph Sypniewski, D.O.'s license?

NPPES lists Michigan license number 5101009544, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.