Michelle Wathier, NP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

28167408A Issued in IN

Practice address

4900 Broadway
Gary, IN 46408-4605

Phone

(219) 237-5170

NPI assigned

Aug 1, 2014

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2014

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Group practices

Osh-in Physicians Group PCGroup PAC ID 6800100512, 62 clinicians

Oak Street Health Physicians Group PCGroup PAC ID 7517109879, 227 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Methodist Hospitals Inc Hospital, Gary, IN, CCN 150002
• St Mary Medical Center Inc Hospital, Hobart, IN, CCN 150034

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Osh-in Physicians Group, PC

  • Primary Care Clinic/Center
  • Indianapolis, IN
  • NPI 1073995338

  Family

  Medicare reassignment Care Compare group NPD
• Oak Street Health Physicians Group, PC

  • Primary Care Clinic/Center
  • Chicago, IL
  • NPI 1083051643

  Family, IN

  Medicare reassignment Care Compare group NPD
• Cleanslate Medical Group of Indiana LLC

  • Addiction Medicine (Internal Medicine) Physician
  • Alexandria, IN
  • NPI 1023464294
  Medicare reassignment NPD
• The Methodist Hospitals, Inc

  • Internal Medicine Physician
  • Gary, IN
  • NPI 1720290349
  Medicare reassignment NPD
• The Methodist Hospitals, Inc

  • Neurology Physician
  • Gary, IN
  • NPI 1720290588
  NPD
• Osh-Oh Physicians Group PC

  • Primary Care Clinic/Center
  • Cleveland, OH
  • NPI 1346747946
  NPD (past)

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

• St Mary Medical Center Inc

  • General Acute Care Hospital
  • Hobart, IN
  • NPI 1558463745
  Care Compare affiliation
• St Mary Medical Center Inc

  • General Acute Care Hospital
  • Hobart, IN
  • NPI 1962504175
  Care Compare affiliation
• The Methodist Hospitals, Inc

  • General Acute Care Hospital
  • Gary, IN
  • NPI 1467504555
  Care Compare affiliation

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

{
    "created_epoch": "1406851200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760659200000",
    "number": "1124436217",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 746721",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303746721",
            "telephone_number": "312-733-9730"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4900 BROADWAY",
            "city": "GARY",
            "state": "IN",
            "postal_code": "464084605",
            "telephone_number": "219-237-5170"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2272 North Main Street",
            "address_2": "Minute Clinic",
            "address_purpose": "LOCATION",
            "city": "Crown Point",
            "state": "IN",
            "postal_code": "46307",
            "country_code": "US",
            "telephone_number": "708-903-5876",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WATHIER",
        "first_name": "MICHELLE",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-08-01",
        "last_updated": "2025-10-17",
        "certification_date": "2025-10-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IN",
            "license": "28167408A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Renita Ware
• Audric Ranel Warren, MS, ATC, PES, CES
• Jacqueline Denise Washington, MENTAL HEALTH
• Mark Alan Washington, M.D.
• Yassmine Washington
• Channae Watkins, NP
• Neil Lawrence Watkins, MD
• We Are the Village Inc.
• We Are the Village LLC
• Virni Webb

• Family Nurse Practitioner in Gary, IN
• Providers in Gary, IN by specialty
• Family Nurse Practitioner in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 17, 2025; 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.

Verify at the official NPI Registry.