Provider Profile

Greg Kolodziejczak, PsyD

Unclaimed Profile

At a glance

About Dr. Kolodziejczak

Greg Kolodziejczak, PsyD is a psychologist — clinical practicing in Cambridge, MA. This provider record is associated with NPI 1760715940.

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

Specialty

Credentials & Licensing

MA licenceAs reported to the NPI registry
No. 8862As reported
NPINational Provider Identifier
1760715940Issued 2009

As reported to the NPI registry ↗

Medicare information

Medicare opt-outEnded February 2025
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 does Dr. Kolodziejczak specialize in?

Dr. Kolodziejczak is a psychologist in Cambridge, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.

NPI registry

Where is Dr. Kolodziejczak located?

Dr. Kolodziejczak is listed at 106 Winthrop St, Cambridge, MA 02138. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Kolodziejczak's phone number?

The number on file is (617) 595-7844. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Kolodziejczak's NPI number?

Dr. Kolodziejczak's National Provider Identifier is 1760715940. 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 Dr. Kolodziejczak been practicing?

Dr. Kolodziejczak has 17+ years experience. Registered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Kolodziejczak confirmed this information?

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

Guide.md

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