Active NPI
Robert C Layman, OD
- Optometrist
- Lambertville, MI
National Provider Identifier
1699769836
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 4901002-2861
- Practice address
- 6650 Summerlyn Lakes Dr
Lambertville, MI 48144-0047 - Phone
- (734) 854-3937
- Fax
- (734) 854-5868
- NPI assigned
- Sep 2, 2005
- Last updated
- Sep 28, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 4901002-2861 | MI | Primary |
Addresses
Primary practice location
6650 Summerlyn Lakes Dr
Lambertville, MI 48144-0047
Mailing address
6650 Summerlyn Lakes Dr
Lambertville, MI 48144-0047
Phone (734) 854-3937
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Optometry
- Education
- Ohio State University - College of Optometry, 1982
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
6650 Summerlyn Lakes Dr
Lambertville, MI 48144-0050
Phone (734) 854-3937
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Cataract surgery | 33 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4901002-2861 | MI | MD | Optometrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Monroe Vision Source, PLC | Optometrist | Current | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1125619200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790553600000",
"number": "1699769836",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6650 SUMMERLYN LAKES DR",
"city": "LAMBERTVILLE",
"state": "MI",
"postal_code": "481440047",
"telephone_number": "734-854-3937",
"fax_number": "734-854-5868"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6650 SUMMERLYN LAKES DR",
"city": "LAMBERTVILLE",
"state": "MI",
"postal_code": "481440047",
"telephone_number": "734-854-3937",
"fax_number": "734-854-5868"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAYMAN",
"first_name": "ROBERT",
"middle_name": "C",
"credential": "OD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2005-09-02",
"last_updated": "2026-09-28",
"certification_date": "2026-09-28",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "MI",
"license": "4901002-2861",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lambertville, MI
- Jennifer Koskie
- Allison Lucille Dollman Kouba, M.D.
- Kathryn L Kroyer-Forche, D.C.
- Chelsea Marie Lambert, OD
- Lambertville Urgent Care Walk in Clinic
- Matthew James Lazette, CNP
- Lindsay Leblanc, PHARM.D.
- Todd William Lee, O.D.
- Lifetime Dental Care of Michigan, P.C. (Secor Dental Associates)
- Frederik Loubser
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.