Provider Profile

Jack Hollembaek

Unclaimed Profile

About Jack Hollembaek

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Specialty

Psychologist (Primary)

Credentials & Licensing

NPI1871385278
NPI issued05/21/2025

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 kind of doctor is Jack Hollembaek?

Jack Hollembaek is a psychologist in Boston, MA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Jack Hollembaek's address?

Jack Hollembaek is listed at 205 Townsend St, Boston, MA 02121. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Jack Hollembaek?

The number on file is (617) 635-9957. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Jack Hollembaek's NPI number?

Jack Hollembaek's National Provider Identifier is 1871385278. 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 Jack Hollembaek been practicing?

Jack Hollembaek has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Jack Hollembaek confirmed this information?

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