IndividualActive
Matthew Fatherree
NPI 1437949120 · Social Worker · Lancaster, CA
Matthew Fatherree is a Social Worker provider in Lancaster, CA (NPI 1437949120).
Provider details
- NPI number
- 1437949120
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
506 W Jackman St
Lancaster, CA 93534-2531
Phone: (661) 733-2418
Fax: (661) 733-2418
Street-level locationGet directions
Mailing address
506 W Jackman St
Lancaster, CA 93534-2531
Registry dates
- Enumerated
- 2025-05-07
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Matthew Fatherree's NPI number?
- Matthew Fatherree's National Provider Identifier (NPI) is 1437949120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Fatherree's specialty?
- Matthew Fatherree is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Matthew Fatherree located?
- Matthew Fatherree's practice location on file with NPPES is 506 W Jackman St, Lancaster, CA 93534-2531.
- What is Matthew Fatherree's phone number?
- The practice phone number listed in the NPPES registry for Matthew Fatherree is (661) 733-2418.
- Is Matthew Fatherree's NPI active?
- Yes — Matthew Fatherree's NPI (1437949120) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.