Marvin W. Brown III OD PA
NPI 1538395082 · Optometrist · Waxahachie, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marvin W. Brown III OD PA is a Optometrist organization in Waxahachie, TX (NPI 1538395082).
Provider details
- NPI number
- 1538395082
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Marvin Brown, Doctor(972) 937-6655
- License
- 6803TG (TX)
Specialties & taxonomies
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
17 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
- 2009-06-10
- Last updated
- 2011-01-21
Frequently asked questions
- What is Marvin W. Brown III OD PA's NPI number?
- Marvin W. Brown III OD PA's National Provider Identifier (NPI) is 1538395082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marvin W. Brown III OD PA?
- Marvin W. Brown III OD PA is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Marvin W. Brown III OD PA located?
- Marvin W. Brown III OD PA's practice location on file with NPPES is 1200 N Highway 77, Waxahachie, TX 75165-5114.
- What is Marvin W. Brown III OD PA's phone number?
- The practice phone number listed in the NPPES registry for Marvin W. Brown III OD PA is (972) 937-6655.
- Does Marvin W. Brown III OD PA accept Medicare?
- Marvin W. Brown III OD PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Marvin W. Brown III OD PA?
- The authorized official listed on Marvin W. Brown III OD PA's NPPES record is Marvin Brown, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marvin W. Brown III OD PA's NPI active?
- Yes — Marvin W. Brown III OD PA's NPI (1538395082) is active in the NPPES registry as of the last update on 2011-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.