Guillermina Pinto, LCSW
NPI 1033238621 · Social Worker · Hayward, CA
Guillermina Pinto, LCSW is a Social Worker provider in Hayward, CA (NPI 1033238621).
Provider details
- NPI number
- 1033238621
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2018-12-04
Frequently asked questions
- What is Guillermina Pinto's NPI number?
- Guillermina Pinto's National Provider Identifier (NPI) is 1033238621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermina Pinto's specialty?
- Guillermina Pinto is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Guillermina Pinto located?
- Guillermina Pinto's practice location on file with NPPES is 26081 Mocine Ave, Hayward, CA 94544-2923.
- What is Guillermina Pinto's phone number?
- The practice phone number listed in the NPPES registry for Guillermina Pinto is (510) 881-5921.
- Is Guillermina Pinto's NPI active?
- Yes — Guillermina Pinto's NPI (1033238621) is active in the NPPES registry as of the last update on 2018-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.