Kristine Estrada, LCSW
NPI 1982047478 · Clinical Social Worker · San Mateo, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristine Estrada, LCSW is a Clinical Social Worker provider in San Mateo, CA (NPI 1982047478).
Provider details
- NPI number
- 1982047478
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 127680 (CA)
Specialties & taxonomies
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6680 Mercy CtFair Oaks, CA 95628Phone: (916) 277-8881
Registry dates
- Enumerated
- 2013-04-15
- Last updated
- 2025-12-12
- Certified
- 2025-12-12
Frequently asked questions
- What is Kristine Estrada's NPI number?
- Kristine Estrada's National Provider Identifier (NPI) is 1982047478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristine Estrada's specialty?
- Kristine Estrada is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kristine Estrada located?
- Kristine Estrada's practice location on file with NPPES is 225 37th Ave, San Mateo, CA 94403-4324.
- What is Kristine Estrada's phone number?
- The practice phone number listed in the NPPES registry for Kristine Estrada is (650) 573-2222.
- Does Kristine Estrada accept Medicare?
- Kristine Estrada is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristine Estrada's NPI active?
- Yes — Kristine Estrada's NPI (1982047478) is active in the NPPES registry as of the last update on 2025-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.