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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MELISSA GAMBOA
NPI 1407764962
Counselor - Addiction (Substance Use Disorder) in Riverside, CA

Active since August 27, 2026
17270 ROOSEVELT ST, RIVERSIDE, CA 92508(866) 218-4697 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Melissa Gamboa NPPES

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

MELISSA GAMBOA (NPI 1407764962) is an individual addiction (substance use disorder) provider in Riverside, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1407764962
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMELISSA GAMBOA
Location Address17270 ROOSEVELT STRiverside, CA 92508-9523
Mailing Address5870 Arlington AveRiverside, CA 92504-2037
Phone(866) 218-4697
Sole ProprietorNo
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
✔ NPI 1407764962 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
17270 ROOSEVELT ST, Riverside, CA 92508
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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.

MS. JAMIKA JACKSON
Licensed Psychiatric Technician
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
BRANDON WALTER OARE
Counselor (Addiction (Substance Use Disorder))
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 780-2541
ANGELO MARTIN SANCHEZ
Counselor (Addiction (Substance Use Disorder))
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
MR. EDGAR LOUIS BORNE III
Counselor (Professional)
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
SEAN MICHAEL GILBERT
Counselor (Addiction (Substance Use Disorder))
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
DOUGLAS WADE PALMER JR.
Counselor (Addiction (Substance Use Disorder))
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
URIAH MATTIA
Counselor (Addiction (Substance Use Disorder))
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596
CARLOS JACOBO ADAME
Licensed Psychiatric Technician
17270 ROOSEVELT ST
RIVERSIDE, CA 92508
Riverside County (951) 683-6596

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 Melissa Gamboa's NPI number?

The NPI number for Melissa Gamboa is 1407764962. It was assigned to this individual provider in the NPPES registry on August 27, 2026.

Where is Melissa Gamboa located?

Melissa Gamboa practices at 17270 Roosevelt St, Riverside, CA 92508. The listed phone number is (866) 218-4697.

What is Melissa Gamboa'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 Melissa Gamboa was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.