Insam Alsanai, OD
Individual provider Active NPI Optometrist · Grand Rapids, MI
NPI 1992637037 · NPPES record last updated Jun 2, 2026
Key facts
- NPI
- 1992637037
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Optometrist 152W00000X
- License
- 4901005939 (MI)
- Practice address
- 100 Cherry St SE
Grand Rapids, MI 49503-4526 - Phone
- (616) 776-2135
- NPI assigned
- Jun 2, 2026
- Sex
- Female
- Sole proprietor
- No
Medicare Care Compare profile
- Specialty
- Optometry
- Education
- Ohio State University - College of Optometry, 2026
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
100 Cherry St SE
Grand Rapids, MI 49503-4526
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: No · Hospice: Yes
National Provider Directory
- Medicare enrollment (NPD)
- Yes
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4901005939 | MI | MD | Optometrist |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 4901005939 | MI | Yes |
Addresses
Primary practice location
100 Cherry St SE
Grand Rapids, MI 49503-4526
Mailing address
5534 Maple St
Dearborn, MI 48126-3240
Phone (313) 502-4624
Other providers in Grand Rapids, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jun 2, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.