Anna L Halberstadt, NP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

71008280A Issued in IN

Practice address

900 I St
La Porte, IN 46350-5533

Phone

(219) 324-1700

Fax

(219) 324-1602

NPI assigned

Jul 31, 2018

Last updated

Oct 2, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Other names 1

• Anna L Commiskey Former name

Electronic endpoints 1

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, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Franciscan Physician NetworkGroup PAC ID 3072790682, 1,152 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Franciscan Health Michigan City Hospital, Michigan City, IN, CCN 150015

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ahalberstadt@mybeacon.cernerdirect.com

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.

• Franciscan Physician Network

  • Family Medicine Physician
  • Indianapolis, IN
  • NPI 1225327984
  Medicare reassignment Care Compare group NPD
• Franciscan Physician Network

  dba Franciscan Immediate Care

  • Urgent Care Clinic/Center
  • Mishawaka, IN
  • NPI 1366879009
  NPD
• Franciscan Physician Network

  • Clinic/Center
  • Lafayette, IN
  • NPI 1992543250
  NPD

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

• Franciscan Health Michigan City

  dba Franciscan Health Michigan City at La Porte

  • General Acute Care Hospital
  • La Porte, IN
  • NPI 1679336747
  Care Compare affiliation
• Franciscan Health Michigan City

  • General Acute Care Hospital
  • Michigan City, IN
  • NPI 1710051941
  Care Compare affiliation

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

{
    "created_epoch": "1532995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790899200000",
    "number": "1821576059",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "808 E SPORTSMAN LN",
            "city": "LA PORTE",
            "state": "IN",
            "postal_code": "463507729",
            "telephone_number": "219-210-1761"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 I ST",
            "city": "LA PORTE",
            "state": "IN",
            "postal_code": "463505533",
            "telephone_number": "219-324-1700",
            "fax_number": "219-324-1602"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALBERSTADT",
        "first_name": "ANNA",
        "middle_name": "L",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-07-31",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IN",
            "license": "71008280A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300018816",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ahalberstadt@mybeacon.cernerdirect.com",
            "affiliation": "N",
            "address_1": "900 I St",
            "city": "LA Porte",
            "state": "IN",
            "country_code": "US",
            "postal_code": "463505533",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ANNA",
            "last_name": "COMMISKEY",
            "middle_name": "L",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Denise Doris Grasser, LCSW
• Taylor Ann Green
• Paula J Gring, O.D.
• Gurrola Chiropractic Family Health Care, P.C.
• Timothy Joseph Gurrola, DC
• Elizabeth L. Hale, DNP, FNP
• Grace Elizabeth Hammer
• Suzanne Marie Hanna, CNM
• Morgan Hardesty
• Winter Harmsen

• Family Nurse Practitioner in La Porte, IN
• Providers in La Porte, 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 2, 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.

Verify at the official NPI Registry.