Active NPI
Cam McKay Wiehe, OD
- Optometrist
- Morristown, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 3988
- Practice address
- 3001 W Andrew Johnson Hwy
Morristown, TN 37814-3614 - Phone
- (865) 579-3920
- Fax
- (423) 585-4244
- NPI assigned
- Aug 31, 2020
- Last updated
- Sep 16, 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | R-325 | AL | |
| Optometrist | 152W00000X | 2199DT | KY | |
| Optometrist | 152W00000X | 3988 | TN | Primary |
Addresses
Primary practice location
3001 W Andrew Johnson Hwy
Morristown, TN 37814-3614
Mailing address
4528 Chapman Hwy
Knoxville, TN 37920-4359
Phone (865) 579-3920
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | cwiehe@baptisteye.direct.eyemdemr.com | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AL, CO, TN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Optometry
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3001 W Andrew Johnson Hwy
Morristown, TN 37814-3614
Phone (423) 581-0360
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R-325 | AL | MD | Optometrist |
| 3988 | TN | MD | Speech-Language Pathologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Myeyedr Optometry of Alabama, LLC | Optometrist | Current | Accepting new patients |
| Sowash Optometry Group PC | Optometrist | Current | Accepting new patients |
| Baptist Eye Surgeons, PLLC | Single Specialty | Current | Accepting new patients |
| Myeyedr Optometry of Alabama, LLC | Optometrist | Current | Accepting new patients |
| Myeyedr Optometry of Alabama LLC | Optometrist | Current | Accepting new patients |
| Sowash Optometry Group, PC | Optometrist | Current | Accepting new patients |
| Helderman & Jacobs Vison Center, PLLC | Past | Accepting new patients |
Locations
3431 Colonnade Pkwy
Ste 100
Birmingham, AL 35243
Phone (205) 967-2020
823 6th Ave SE
Decatur, AL 35601
Phone (256) 353-1871
445 Providence Main St NW
Ste 102
Huntsville, AL 35806
Phone (256) 722-5425
13955 E Mississippi Ave
Aurora, CO 80012
Phone (303) 695-4999
4206 N Freeway Rd
Pueblo, CO 81008
Phone (719) 253-2538
4528 Chapman Hwy
Knoxville, TN 37920
Phone (865) 579-3920
3001 W Andrew Johnson Hwy
Morristown, TN 37814
Phone (423) 581-0360
8614 Westwood Center Dr
Fl 9
Vienna, VA 22182
Interoperability endpoints
- cwiehe@baptisteye.direct.eyemdemr.com
- cwiehe026280@myeyedr.emadirect.md
Organizations & group practices 7
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.
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NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1598832000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789516800000",
"number": "1356955165",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4528 CHAPMAN HWY",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379204359",
"telephone_number": "865-579-3920",
"fax_number": "423-585-4244"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3001 W ANDREW JOHNSON HWY",
"city": "MORRISTOWN",
"state": "TN",
"postal_code": "378143614",
"telephone_number": "865-579-3920",
"fax_number": "423-585-4244"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WIEHE",
"first_name": "CAM",
"middle_name": "MCKAY",
"name_prefix": "Dr.",
"credential": "OD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2020-08-31",
"last_updated": "2026-09-16",
"certification_date": "2026-09-16",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "AL",
"license": "R-325",
"primary": false
},
{
"code": "152W00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Optometrist",
"state": "KY",
"license": "2199DT",
"primary": false
},
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "TN",
"license": "3988",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "cwiehe@baptisteye.direct.eyemdemr.com",
"affiliation": "N",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"address_1": "3001 W Andrew Johnson Hwy",
"city": "Morristown",
"state": "TN",
"country_code": "US",
"postal_code": "378143614",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Morristown, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 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.