IndividualActive
Ernesto Mendez-Gonzalez
NPI 1689044430 · Counselor · Hayward, CA
Ernesto Mendez-Gonzalez is a Counselor provider in Hayward, CA (NPI 1689044430).
Provider details
- NPI number
- 1689044430
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1065 a St
Hayward, CA 94541-4122
Phone: (510) 270-1178
Fax: (510) 538-5215
Street-level locationGet directions
Mailing address
1065 a St
Hayward, CA 94541-4122
Registry dates
- Enumerated
- 2015-10-05
- Last updated
- 2015-10-05
Frequently asked questions
- What is Ernesto Mendez-Gonzalez's NPI number?
- Ernesto Mendez-Gonzalez's National Provider Identifier (NPI) is 1689044430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ernesto Mendez-Gonzalez's specialty?
- Ernesto Mendez-Gonzalez is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Ernesto Mendez-Gonzalez located?
- Ernesto Mendez-Gonzalez's practice location on file with NPPES is 1065 a St, Hayward, CA 94541-4122.
- What is Ernesto Mendez-Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Ernesto Mendez-Gonzalez is (510) 270-1178.
- Is Ernesto Mendez-Gonzalez's NPI active?
- Yes — Ernesto Mendez-Gonzalez's NPI (1689044430) is active in the NPPES registry as of the last update on 2015-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.