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Edit this profileAt a glance
- 200 1St St Sw, Rochester, MN 55905
About Dr. Olsen
Mark W. Olsen, M.D. is a healthcare provider in Rochester, MN specializing in psychiatry. This provider record is associated with NPI 1114903036.
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
- (507) 284-2511
- Email not available
Practice Locations
200 1ST ST SW
Rochester, MN 55905
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
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 does Mark W. Olsen specialize in?
Mark W. Olsen is a psychiatrist in Rochester, MN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is Mark W. Olsen located?
Mark W. Olsen is listed at 200 1St St Sw, Rochester, MN 55905. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mark W. Olsen's phone number?
The number on file is (507) 284-2511. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark W. Olsen's NPI number?
Mark W. Olsen's National Provider Identifier is 1114903036. 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 long has Mark W. Olsen been practicing?
Mark W. Olsen has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Mark W. Olsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark W. Olsen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.