Annie Gilliam, DO
NPI 1023768967 · Obstetrics & Gynecology Physician · Odessa, TX
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annie Gilliam, DO is a Obstetrics & Gynecology Physician provider in Odessa, TX (NPI 1023768967).
Provider details
- NPI number
- 1023768967
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs 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
Mailing address
Registry dates
- Enumerated
- 2022-03-24
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Annie Gilliam's NPI number?
- Annie Gilliam's National Provider Identifier (NPI) is 1023768967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annie Gilliam's specialty?
- Annie Gilliam is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Annie Gilliam located?
- Annie Gilliam's practice location on file with NPPES is 701 W 5th St, Odessa, TX 79763-4206.
- What is Annie Gilliam's phone number?
- The practice phone number listed in the NPPES registry for Annie Gilliam is (432) 703-5083.
- Does Annie Gilliam accept Medicare?
- Annie Gilliam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annie Gilliam's NPI active?
- Yes — Annie Gilliam's NPI (1023768967) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.