1. Home
  2. Directory
  3. California
  4. Oakland
  5. Counselor
  6. NPI Profile

CALVIN HACKETT
NPI 1154641322
Counselor - Mental Health in Oakland, CA

Active since June 10, 2010
4368 LINCOLN AVE, OAKLAND, CA 94602(510) 531-3111 Get Directions Write a Review

NPPES record last updated: June 10, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Calvin Hackett NPPES

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

CALVIN HACKETT (NPI 1154641322) is an individual mental health provider in Oakland, California, licensed in California (B3844187) and active in the NPI registry since June 2010.

NPPES Registry Identity

NPI1154641322
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameCALVIN HACKETT
Location Address4368 LINCOLN AVEOakland, CA 94602-2529
Mailing Address4368 Lincoln AveOakland, CA 94602-2529 · (510) 531-3111
Phone(510) 531-3111
Sole ProprietorNo
Enumeration DateJune 10, 2010
✔ NPI 1154641322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · B3844187
4368 LINCOLN AVE, Oakland, CA 94602
Open in Google Maps ↗

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.

LIANA JUSTINE KARAM
Social Worker (School)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 531-3111
MS. CHRISTINE AMY STONER-MERTZ LCSW
Social Worker (Clinical)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 485-7100
MR. CHRISTOPHER BRANTLEY BRYDEN
Case Manager/Care Coordinator
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 531-3111
DELFINA PADILLA
Counselor (Mental Health)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 531-3111
JAMES RUSSELL ANDRETTA M.A.
Counselor (Mental Health)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 847-0265
BRYANT A MATTHEWS
Counselor (Mental Health)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (504) 274-5454
MR. ARIAN EVERELL FRETT
Counselor (Mental Health)
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 531-3111
MR. MARLON LEE MCWILSON
Counselor
4368 LINCOLN AVE
OAKLAND, CA 94602
Alameda County (510) 531-3111

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 Calvin Hackett's NPI number?

The NPI number for Calvin Hackett is 1154641322. It was assigned to this individual provider in the NPPES registry on June 10, 2010.

Where is Calvin Hackett located?

Calvin Hackett practices at 4368 Lincoln Ave, Oakland, CA 94602. The listed phone number is (510) 531-3111.

What is Calvin Hackett's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Calvin Hackett was last updated on June 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.