Are you Gregory Piken? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Gregory Piken

Is this you? Edit this profile

At a glance

About Gregory Piken

Gregory Piken is a marriage & family therapist based in Sherman Oaks, CA. The provider's National Provider Identifier (NPI) is 1487540688.

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

Education & Training

School Other Graduated: 2020

Specialty

Credentials & Licensing

CA · Licensed Marriage and Family TherapistCalifornia Board of Behavioral Sciences
No. 149920CurrentExpires Sep 2028Since 2020
NPINational Provider Identifier
1487540688Issued 2025

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 is Gregory Piken's specialty?

Gregory Piken is a marriage and family therapist in Sherman Oaks, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.

NPI registry

Where can I find Gregory Piken?

Gregory Piken is listed at 14925 Ventura Blvd Ste 300, Sherman Oaks, CA 91403. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Gregory Piken?

The number on file is (310) 200-4217. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Gregory Piken's NPI number?

Gregory Piken's National Provider Identifier is 1487540688. 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

What is Gregory Piken's education?

Gregory Piken attended Other, graduating in 2020. This comes from the CMS National Downloadable File.

CMS public data

How long has Gregory Piken been practicing?

Gregory Piken has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.

CMS public data

Has Gregory Piken confirmed this information?

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

Guide.md

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

A GigHz company · Founder: Pouyan Golshani, MD