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GREGORY D JOHNSON
NPI 1558919951
Counselor - Addiction (Substance Use Disorder) in San Diego, CA

Active since August 28, 2019
2970 MARKET ST, SAN DIEGO, CA 92102(619) 236-9492 Get Directions Write a Review

NPPES record last updated: August 28, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gregory D Johnson NPPES

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

GREGORY D JOHNSON (NPI 1558919951) is an individual addiction (substance use disorder) provider in San Diego, California and active in the NPI registry since August 2019.

NPPES Registry Identity

NPI1558919951
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameGREGORY D JOHNSON
Location Address2970 MARKET STSan Diego, CA 92102-3241
Mailing Address2970 Market StSan Diego, CA 92102-3241
Phone(619) 236-9492
Sole ProprietorYes
Enumeration DateAugust 28, 2019
✔ NPI 1558919951 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
2970 MARKET ST, San Diego, CA 92102
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROLAND BRADFORD BRYANT
Counselor (Addiction (Substance Use Disorder))
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9492
MARCELLIN ADAMS
Specialist/Technologist, Other
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9492
TIERA CATLIN
Counselor (Addiction (Substance Use Disorder))
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9492
RACHEL MALVEAUX CATC I
Counselor (Addiction (Substance Use Disorder))
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9217
DEBORAH ANN GRAYSON CAODC
Counselor (Addiction (Substance Use Disorder))
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9492
HOUSE OF METAMORPHOSIS, INC.
Substance Abuse Rehabilitation Facility
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9217
ANGEL REED
Counselor (Mental Health)
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9217
MS. DOROTHY JEAN STEWART C3081214
Counselor (Addiction (Substance Use Disorder))
2970 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 236-9492

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 Johnson's NPI number?

The NPI number for Gregory Johnson is 1558919951. It was assigned to this individual provider in the NPPES registry on August 28, 2019.

Where is Gregory Johnson located?

Gregory Johnson practices at 2970 Market St, San Diego, CA 92102. The listed phone number is (619) 236-9492.

What is Gregory Johnson'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 Johnson was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.