Grant Hill, O.D.
NPI 1831440577 · Optometrist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grant Hill, O.D. is a Optometrist provider in Saint Louis, MO (NPI 1831440577).
Provider details
- NPI number
- 1831440577
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1729 (SC)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-09-20
- Last updated
- 2022-07-21
Frequently asked questions
- What is Grant Hill's NPI number?
- Grant Hill's National Provider Identifier (NPI) is 1831440577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Hill's specialty?
- Grant Hill is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Grant Hill located?
- Grant Hill's practice location on file with NPPES is 4109 Union Rd, Saint Louis, MO 63129-1064.
- What is Grant Hill's phone number?
- The practice phone number listed in the NPPES registry for Grant Hill is (314) 487-0700.
- Does Grant Hill accept Medicare?
- Grant Hill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grant Hill's NPI active?
- Yes — Grant Hill's NPI (1831440577) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.