IndividualActive
Diane Estrada
NPI 1750522652 · Mental Health Counselor · Fairfield, CA
Diane Estrada is a Mental Health Counselor provider in Fairfield, CA (NPI 1750522652).
Provider details
- NPI number
- 1750522652
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1049 Union Ave Ste D
Fairfield, CA 94533-5526
Phone: (707) 422-0464
Fax: (707) 422-0465
Street-level locationGet directions
Mailing address
Po Box 304
Fairfield, CA 94533-0030
Registry dates
- Enumerated
- 2009-03-23
- Last updated
- 2009-03-23
Frequently asked questions
- What is Diane Estrada's NPI number?
- Diane Estrada's National Provider Identifier (NPI) is 1750522652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Estrada's specialty?
- Diane Estrada is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Diane Estrada located?
- Diane Estrada's practice location on file with NPPES is 1049 Union Ave Ste D, Fairfield, CA 94533-5526.
- What is Diane Estrada's phone number?
- The practice phone number listed in the NPPES registry for Diane Estrada is (707) 422-0464.
- Is Diane Estrada's NPI active?
- Yes — Diane Estrada's NPI (1750522652) is active in the NPPES registry as of the last update on 2009-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.