Provider Profile

Marvin C. Kastrop, D.D.S., M.S.

Unclaimed Profile

About Dr. Kastrop

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Specialty

Orthodontics (Primary)

Credentials & Licensing

MT license1273
NPI1336249929
NPI issued09/23/2006

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What is Marvin C. Kastrop, D.D.S.'s specialty?

Marvin C. Kastrop, D.D.S. is an orthodontics in Billings, MT. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Marvin C. Kastrop, D.D.S.?

Marvin C. Kastrop, D.D.S. is listed at 1701 Avenue E Suite B, Billings, MT 59102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Marvin C. Kastrop, D.D.S.?

The number on file is (406) 259-6774. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Marvin C. Kastrop, D.D.S.?

Marvin C. Kastrop, D.D.S.'s National Provider Identifier is 1336249929. 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 Marvin C. Kastrop, D.D.S. have?

Marvin C. Kastrop, D.D.S. 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 Marvin C. Kastrop, D.D.S.'s profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Marvin C. Kastrop, D.D.S.. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.