Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM MARTIN GROVENBURG, OD
Active Sole ProprietorWILLIAM MARTIN GROVENBURG, OD is a Optometrist healthcare provider located in COLLINSVILLE, Oklahoma. NPI 1336820547 is currently active in the NPPES registry. Verify at CMS.
Optometrist · COLLINSVILLE, OK
Registration Details
- NPI Number
- 1336820547
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jul 31, 2023 (3.0085766823813 yrs)
- Last Updated
- Feb 20, 2026
- License
-
3225 (OK)
- Sole Proprietor
- Yes
Practice Information
- Address
-
1103 W CENTER STCOLLINSVILLE, OK, 740213108Browse OK providers · Browse ZIP 74021
- Phone
- 9183713339
- Fax
- 9183719600
- Primary Specialty
-
Optometrist
152W00000X
Other Optometrist Providers in COLLINSVILLE, OK
| Name | Credential | NPI |
|---|---|---|
| DR. LEONARD DUANE HART | O.D. | 1518907765 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.