Grace Walker, M.D.
NPI 1134123607 · Family Medicine Physician · Terre Haute, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Walker, M.D. is a Family Medicine Physician provider in Terre Haute, IN (NPI 1134123607).
Provider details
- NPI number
- 1134123607
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 01031945 (IN)
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
21 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
- 2005-06-11
- Last updated
- 2015-01-22
Frequently asked questions
- What is Grace Walker's NPI number?
- Grace Walker's National Provider Identifier (NPI) is 1134123607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Walker's specialty?
- Grace Walker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Walker located?
- Grace Walker's practice location on file with NPPES is 476 Buckeye St, Terre Haute, IN 47804-4079.
- What is Grace Walker's phone number?
- The practice phone number listed in the NPPES registry for Grace Walker is (812) 232-2683.
- Does Grace Walker accept Medicare?
- Grace Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Walker's NPI active?
- Yes — Grace Walker's NPI (1134123607) is active in the NPPES registry as of the last update on 2015-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.