GREGORY NIXON
NPI 1588048730
Counselor - Addiction (Substance Use Disorder) in San Diego, CA

Q: What is Gregory Nixon's NPI number?

The NPI number for Gregory Nixon is 1588048730. It was assigned to this individual provider in the NPPES registry on July 17, 2015.

Q: What is Gregory Nixon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Nixon was last updated on July 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 17, 2015

6244 EL CAJON BLVD., SAN DIEGO, CA 92115(619) 287-8225(619) 287-4146 Get Directions Write a Review

NPPES record last updated: July 17, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Gregory Nixon NPPES

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

GREGORY NIXON (NPI 1588048730) is an individual addiction (substance use disorder) provider in San Diego, California and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1588048730

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameGREGORY NIXON

Location Address6244 EL CAJON BLVD.San Diego, CA 92115

Mailing Address6244 El Cajon Blvd, 6244 El Cajon Blvd.San Diego, CA 92115-3918 · (619) 287-8225 · Fax (619) 287-4146

Phone(619) 287-8225

Fax(619) 287-4146

Sole ProprietorYes

Enumeration DateJuly 17, 2015

✔ NPI 1588048730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

6244 EL CAJON BLVD., San Diego, CA 92115

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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 Gregory Nixon's NPI number?

The NPI number for Gregory Nixon is 1588048730. It was assigned to this individual provider in the NPPES registry on July 17, 2015.

Where is Gregory Nixon located?

Gregory Nixon practices at 6244 El Cajon Blvd., San Diego, CA 92115. The listed phone number is (619) 287-8225.

What is Gregory Nixon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Gregory Nixon was last updated on July 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.