Are you Mark S. Ostahowski, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 920 West Wackerly Street, Midland, MI 48640
About Dr. Ostahowski
Mark S. Ostahowski, M.D. practices family medicine in Midland, MI. The provider's National Provider Identifier (NPI) is 1184719601.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (989) 839-9937
- Email not available
Practice Locations
920 WEST WACKERLY STREET
Midland, MI 48640
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Mark S. Ostahowski?
Mark S. Ostahowski is a family doctor in Midland, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
What is Mark S. Ostahowski's address?
Mark S. Ostahowski is listed at 920 West Wackerly Street, Midland, MI 48640. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark S. Ostahowski?
The number on file is (989) 839-9937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mark S. Ostahowski?
Mark S. Ostahowski's National Provider Identifier is 1184719601. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Mark S. Ostahowski have?
Mark S. Ostahowski has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Mark S. Ostahowski's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark S. Ostahowski. If this is you, claiming it is free.
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