Active NPI
Karla S Williams, CRNA
- Certified Registered Nurse Anesthetist
- Bloomfield Hills, MI
National Provider Identifier
1992784466
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 4704128072
- Practice address
- 790 Kensington LN
Bloomfield Hills, MI 48304-3744 - Phone
- (734) 241-3891
- Fax
- (734) 241-0014
- NPI assigned
- Jan 12, 2006
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 4704128072 | MI | Primary |
Addresses
Primary practice location
790 Kensington LN
Bloomfield Hills, MI 48304-3744
Mailing address
5623 E Dunbar Rd
Monroe, MI 48161-9127
Phone (734) 241-3891
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sunrise Anesthesiology of Michigan, PC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Northstar Anesthesia of Michigan II PC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Superior Anesthetists Associates, Inc. | Past | Accepting new patients | |
| St. Joseph Mercy Hospital Crna Group | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Straith Hospital for Special Surgery | Past | Accepting new patients | |
| Blue Water Anesthesia Consultants, PC | Past | Accepting new patients | |
| Michigan Medical Anesthesia, .P,C, | Past | Accepting new patients |
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 and National Provider Directory roles.
-
- Anesthesiology Physician
- Clinton Township, MI
- NPI 1134437684
-
- Anesthesiology Physician
- Flint, MI
- NPI 1184775819
-
- Certified Registered Nurse Anesthetist
- Pontiac, MI
- NPI 1568493047
Nurse Anesthetist, Certified Registered
-
- General Acute Care Hospital
- Southfield, MI
- NPI 1710037221
-
- Anesthesiology Physician
- Rochester Hills, MI
- NPI 1023067600
Nurse Anesthetist, Certified Registered
-
- Specialist
- Troy, MI
- NPI 1831144518
-
- Anesthesiology Physician
- Irving, TX
- NPI 1437268026
Nurse Anesthetist, Certified Registered
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1137024000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1992784466",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5623 E DUNBAR RD",
"city": "MONROE",
"state": "MI",
"postal_code": "481619127",
"telephone_number": "734-241-3891",
"fax_number": "734-241-0014"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "790 KENSINGTON LN",
"city": "BLOOMFIELD HILLS",
"state": "MI",
"postal_code": "483043744",
"telephone_number": "734-241-3891",
"fax_number": "734-241-0014"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WILLIAMS",
"first_name": "KARLA",
"middle_name": "S",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-01-12",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "MI",
"license": "4704128072",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Bloomfield Hills, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.