Physician Profile

Thomas Kalchthaler, D.O.

Unclaimed Profile

About Dr. Kalchthaler

Thomas Kalchthaler, D.O. practices internal medicine in Yonkers, NY. Thomas is also listed as specializing in geriatric medicine.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.

Specialty

Internal Medicine (Primary)
Internal Medicine (Additional)

Credentials & Licensing

NY license123328
NPI1598765356
NPI issued07/22/2005

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 does Thomas Kalchthaler specialize in?

Thomas Kalchthaler is an internist in Yonkers, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Thomas Kalchthaler located?

Thomas Kalchthaler is listed at 69 S Broadway, Yonkers, NY 10701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Thomas Kalchthaler's phone number?

The number on file is (914) 376-5555. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Thomas Kalchthaler's NPI number?

Thomas Kalchthaler's National Provider Identifier is 1598765356. 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 Thomas Kalchthaler been practicing?

Thomas Kalchthaler 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 Thomas Kalchthaler confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Thomas Kalchthaler. 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.