MR. GREGG W STARBUCK MFT
NPI 1013172006
Marriage & Family Therapist in Riverside, CA

Q: What is Gregg Starbuck's NPI number?

The NPI number for Gregg Starbuck is 1013172006. It was assigned to this individual provider in the NPPES registry on July 19, 2008.

Q: What is Gregg Starbuck's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregg Starbuck was last updated on July 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 19, 2008

3660 PARK SIERRA DR STE 109, RIVERSIDE, CA 92505(951) 743-5320 Get Directions Write a Review

NPPES record last updated: July 19, 2008. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mr. Gregg W Starbuck Mft NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. GREGG W STARBUCK MFT (NPI 1013172006) is an individual marriage & family therapist in Riverside, California, licensed in California (43886) and active in the NPI registry since July 2008.

NPPES Registry Identity

NPI1013172006

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameMR. GREGG W STARBUCKCredential: MFT

Location Address3660 PARK SIERRA DR STE 109Riverside, CA 92505-3071

Mailing Address3660 Park Sierra Dr Ste 109Riverside, CA 92505-3071 · (951) 743-5320

Phone(951) 743-5320

Sole ProprietorYes

Enumeration DateJuly 19, 2008

✔ NPI 1013172006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

License✔ Licensed in CA · 43886

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

3660 PARK SIERRA DR STE 109, Riverside, CA 92505

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregg Starbuck's NPI number?

The NPI number for Gregg Starbuck is 1013172006. It was assigned to this individual provider in the NPPES registry on July 19, 2008.

Where is Gregg Starbuck located?

Gregg Starbuck practices at 3660 Park Sierra Dr Ste 109, Riverside, CA 92505. The listed phone number is (951) 743-5320.

What is Gregg Starbuck's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Gregg Starbuck was last updated on July 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.