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Edit this profileAt a glance
- 12700 Sw North Dakota St Ste 180, Tigard, OR 97223
About Dr. Oltmann
Gregory A. Oltmann, D.C. is a chiropractor based in Tigard, OR. The provider's National Provider Identifier (NPI) is 1588907570.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (503) 716-8281
- Email not available
Practice Locations
12700 SW NORTH DAKOTA ST STE 180
Tigard, OR 97223
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other chiropractors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
More connections — 24 related providers in 3 groups
Other chiropractors in Tigard 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Gregory A. Oltmann?
Gregory A. Oltmann is a chiropractor in Tigard, OR. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Gregory A. Oltmann's address?
Gregory A. Oltmann is listed at 12700 Sw North Dakota St Ste 180, Tigard, OR 97223. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Gregory A. Oltmann?
The number on file is (503) 716-8281. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gregory A. Oltmann's NPI number?
Gregory A. Oltmann's National Provider Identifier is 1588907570. 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
Where did Gregory A. Oltmann train?
Gregory A. Oltmann attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Gregory A. Oltmann been practicing?
Gregory A. Oltmann has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
Has Gregory A. Oltmann confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gregory A. Oltmann. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.