Individual provider Active NPI

Janice Wolff, CRNA

  • Certified Registered Nurse Anesthetist
  • Royal Oak, MI
National Provider Identifier
1366411324
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
4704220708 Issued in MI
Practice address
3601 W. 13 Mile Rd
400 FSC-PCS
Royal Oak, MI 48073-6769
Phone
(248) 423-2481
NPI assigned
Mar 14, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 4704220708 MI Primary

Addresses

Primary practice location

3601 W. 13 Mile Rd
400 FSC-PCS
Royal Oak, MI 48073-6769

Mailing address

3601 W. 13 Mile Rd
400 FSC-PCS
Royal Oak, MI 48073-6769
Phone (248) 423-2481

Other identifiers 1

IdentifierTypeStateIssuer
4654094MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041117001077 MI Practitioner - Certified Registered Nurse Anesthetist (Crna) 2466416516 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2004
Medicare assignment
May accept Medicare assignment
Group practices
Henry Ford Macomb Hospital CorporationGroup PAC ID 7911808381, shared by 5 NPIs, 349 clinicians
Northstar Anesthesia of Michigan III PLLCGroup PAC ID 7911325469, 561 clinicians

Practice addresses (Care Compare)

15855 19 Mile Rd
Clinton Township, MI 48038-3504
Phone (586) 263-2300

33155 Annapolis St
Wayne, MI 48184-2405
Phone (214) 687-0001

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone (214) 687-0001

Hospital & facility affiliations

  • Beaumont Hospital Royal Oak Hospital, Royal Oak, MI, CCN 230130
  • Henry Ford Macomb Hospital Hospital, Clinton Township, MI, CCN 230047

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
William Beaumont Hospital Nurse Anesthetist, Certified Registered CurrentSince Sep 1, 2004 Accepting new patients
William Beaumont Hospital CurrentSince Sep 1, 2004 Accepting new patients
Henry Ford Macomb Hospital Corporation Current Accepting new patients
Henry Ford Macomb Hospital Corporation Nurse Anesthetist, Certified Registered CurrentSince Jul 1, 2025 Accepting new patients
Henry Ford Macomb Hospital Corporation Nurse Anesthetist, Certified Registered CurrentSince May 1, 2022 Accepting new patients
Henry Ford Macomb Hospital Corporation CurrentSince May 1, 2022 Accepting new patients
Ambulatory Anesthesia Associates, PC Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2012 Accepting new patients
Northstar Anesthesia of Michigan III PLLC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2021 Accepting new patients

Locations

30795 23 Mile Rd
Chesterfield, MI 48047
Phone (586) 421-3000

15855 19 Mile Rd
Clinton Twp, MI 48038
Phone (586) 263-2300

15717 15 Mile Rd
Clinton Twp, MI 48035
Phone (586) 285-3800

3601 W 13 Mile Rd
#400
Royal Oak, MI 48073
Phone (248) 423-2481

3601 W 13 Mile Rd
Royal Oak, MI 48073

4600 Investment Dr
Ste 270
Troy, MI 48098
Phone (248) 267-6222

230 W Maple Rd
Troy, MI 48084
Phone (248) 244-1500

33155 Annapolis St
Wayne, MI 48184
Phone (734) 467-4042

Interoperability endpoints

  • Direct secure messaging: jwolff766880@direct.hfhs.org

Organizations & group practices 8

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.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1142294400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1366411324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3601 W. 13 MILE RD",
            "address_2": "400 FSC-PCS",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736769",
            "telephone_number": "248-423-2481"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 W. 13 MILE RD",
            "address_2": "400 FSC-PCS",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736769",
            "telephone_number": "248-423-2481"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOLFF",
        "first_name": "JANICE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MI",
            "license": "4704220708",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4654094",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Royal Oak, 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.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.

Verify at the official NPI Registry.