IndividualActive
Diana Mathis-Thornton
NPI 1558863381 · Professional Counselor · Lancaster, TX
Diana Mathis-Thornton is a Professional Counselor provider in Lancaster, TX (NPI 1558863381).
Provider details
- NPI number
- 1558863381
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 75644 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
533 Francis St
Lancaster, TX 75146-2321
Phone: (214) 356-0990
Fax: (972) 218-8076
Street-level locationGet directions
Mailing address
533 Francis St
Lancaster, TX 75146-2321
Registry dates
- Enumerated
- 2018-03-07
- Last updated
- 2018-03-07
Frequently asked questions
- What is Diana Mathis-Thornton's NPI number?
- Diana Mathis-Thornton's National Provider Identifier (NPI) is 1558863381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Mathis-Thornton's specialty?
- Diana Mathis-Thornton is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Mathis-Thornton located?
- Diana Mathis-Thornton's practice location on file with NPPES is 533 Francis St, Lancaster, TX 75146-2321.
- What is Diana Mathis-Thornton's phone number?
- The practice phone number listed in the NPPES registry for Diana Mathis-Thornton is (214) 356-0990.
- Is Diana Mathis-Thornton's NPI active?
- Yes — Diana Mathis-Thornton's NPI (1558863381) is active in the NPPES registry as of the last update on 2018-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.