Lia Thomas, MD
NPI 1871615781 · Psychiatry Physician · Dallas, TX
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lia Thomas, MD is a Psychiatry Physician provider in Dallas, TX (NPI 1871615781).
Provider details
- NPI number
- 1871615781
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M0591 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-04-04
- Last updated
- 2009-04-22
Frequently asked questions
- What is Lia Thomas's NPI number?
- Lia Thomas's National Provider Identifier (NPI) is 1871615781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lia Thomas's specialty?
- Lia Thomas is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lia Thomas located?
- Lia Thomas's practice location on file with NPPES is 4500 S Lancaster Rd, Dallas, TX 75216-7167.
- What is Lia Thomas's phone number?
- The practice phone number listed in the NPPES registry for Lia Thomas is (214) 857-0805.
- Does Lia Thomas accept Medicare?
- Lia Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lia Thomas's NPI active?
- Yes — Lia Thomas's NPI (1871615781) is active in the NPPES registry as of the last update on 2009-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.