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Physician Profile

Steven T. Ohnmacht, DO

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At a glance

About Dr. Ohnmacht

Steven T. Ohnmacht, DO practices infectious disease in Scottsdale, AZ. Steven is a 2025 graduate of University of New Mexico School of Medicine. The provider's National Provider Identifier (NPI) is 1255969325.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Specialty

Infectious Disease (Primary)

Credentials & Licensing

AZ licenceAs reported to the NPI registry
No. 011683As reported
NPINational Provider Identifier
1255969325Issued 2020

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Dr. Ohnmacht?

Dr. Ohnmacht is an infectious disease specialist in Scottsdale, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Infectious Disease”.

NPI registry

What is Dr. Ohnmacht's address?

Dr. Ohnmacht is listed at 2899 N 87Th St Ste 110, Scottsdale, AZ 85257. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Ohnmacht?

The number on file is (480) 582-3700. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Ohnmacht?

Dr. Ohnmacht's National Provider Identifier is 1255969325. 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 Dr. Ohnmacht train?

Dr. Ohnmacht attended University of New Mexico School of Medicine, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Ohnmacht have?

Dr. Ohnmacht has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Ohnmacht's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ohnmacht. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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