IndividualActive
Derek Matthews, LCSW
NPI 1669690350 · Clinical Social Worker · Temple, TX
Derek Matthews, LCSW is a Clinical Social Worker provider in Temple, TX (NPI 1669690350).
Provider details
- NPI number
- 1669690350
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 23702 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
100% 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
1901 S 1st St
Temple, TX 76504-7451
Phone: (254) 743-1457
Street-level locationGet directions
Mailing address
Po Box 2534
Temple, TX 76503-2534
Registry dates
- Enumerated
- 2007-04-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Derek Matthews's NPI number?
- Derek Matthews's National Provider Identifier (NPI) is 1669690350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Matthews's specialty?
- Derek Matthews is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Derek Matthews located?
- Derek Matthews's practice location on file with NPPES is 1901 S 1st St, Temple, TX 76504-7451.
- What is Derek Matthews's phone number?
- The practice phone number listed in the NPPES registry for Derek Matthews is (254) 743-1457.
- Is Derek Matthews's NPI active?
- Yes — Derek Matthews's NPI (1669690350) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.