Individual provider Active NPI

Ashley N Ratliff

  • Certified Registered Nurse Anesthetist
  • Oxford, MI
National Provider Identifier
1689331654
Registry record updated Jun 29, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
4704304500 Issued in MI
Practice address
1475 Harwood Dr
Oxford, MI 48371-4431
Phone
(248) 836-8000
NPI assigned
Nov 24, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 29, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine Registered NurseGroup: 193400000X SINGLE SPECIALTY GROUP 163WC0200X 4704304500 MI
Certified Registered Nurse Anesthetist 367500000X 4704304500 MI Primary

Addresses

Primary practice location

1475 Harwood Dr
Oxford, MI 48371-4431

Mailing address

1475 Harwood Dr
Oxford, MI 48371-4431
Phone (248) 836-8000

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL Email Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220512001474 MI Practitioner - Certified Registered Nurse Anesthetist (Crna) 1355728346 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2021
Medicare assignment
May accept Medicare assignment
Group practices
Northstar Anesthesia of Michigan III PLLCGroup PAC ID 7911325469, 561 clinicians

Practice addresses (Care Compare)

1101 W University Dr
Rochester, MI 48307-1863
Phone (248) 652-5000

18101 Oakwood Blvd
Dearborn, MI 48124-4089
Phone (214) 687-0001

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

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Northstar Anesthesia of Michigan III PLLC Single Specialty CurrentSince Feb 10, 2022 Accepting new patients
Henry Ford Health Rochester Hospital CurrentSince Sep 28, 2025 Accepting new patients
Henry Ford Health Rochester Hospital Single Specialty CurrentSince Sep 28, 2025 Accepting new patients

Locations

7560 Solutions Ctr
Chicago, IL 60677

1101 W University Dr
Rochester Hls, MI 48307
Phone (248) 601-4805

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

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/8209/brand/5/csg/21/fhir/r4

Organizations & group practices 3

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.

Hospital & facility affiliations 3

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": "1637712000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1656460800000",
    "number": "1689331654",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1475 HARWOOD DR",
            "city": "OXFORD",
            "state": "MI",
            "postal_code": "483714431",
            "telephone_number": "248-836-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1475 HARWOOD DR",
            "city": "OXFORD",
            "state": "MI",
            "postal_code": "483714431",
            "telephone_number": "248-836-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RATLIFF",
        "first_name": "ASHLEY",
        "middle_name": "N",
        "name_prefix": "Mrs.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-11-24",
        "last_updated": "2022-06-29",
        "certification_date": "2022-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "MI",
            "license": "4704304500",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MI",
            "license": "4704304500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "Email",
            "affiliation": "N",
            "endpointDescription": "Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Email",
            "address_1": "1475 Harwood Dr",
            "city": "Oxford",
            "state": "MI",
            "country_code": "US",
            "postal_code": "483714431",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oxford, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 29, 2022; 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.