Melanie Marie Block-Thralls, MSN, APRN, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

71006010A Issued in IN

Practice address

5610 Crawfordsville Rd Ste 1500
Indianapolis, IN 46224-3787

Phone

(317) 562-0500

Fax

(317) 562-0589

NPI assigned

Sep 29, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

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, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Access Medical Clinic LLCGroup PAC ID 1951721802, 30 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: melanie.block-thralls.1@22155.direct.athenahealth.com

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.

• Access Medical Clinic LLC

  • Rural Health Clinic/Center
  • Crawfordsville, IN
  • NPI 1831810431
  Medicare reassignment Care Compare group NPD
• Community Physicians of Indiana Inc

  • Family Medicine Physician
  • Indianapolis, IN
  • NPI 1619105244
  Medicare reassignment NPD
• Nora Urgent Care LLC

  • Urgent Care Clinic/Center
  • Indianapolis, IN
  • NPI 1033548896
  Medicare reassignment NPD
• Bradley Bibb MD PLLC

  • Rural Health Clinic/Center
  • Huntington, IN
  • NPI 1699582627
  Medicare reassignment
• Access Medical Clinic LLC

  • Rural Health Clinic/Center
  • Greensburg, IN
  • NPI 1194410720
  NPD
• Acorn Addiction Centers LLC Dba Journey Road Treatment Centers

  • Addiction Medicine (Family Medicine) Physician
  • Indianapolis, IN
  • NPI 1467824698
  NPD
• Community Physicians of Indiana Inc

  • Endocrinology, Diabetes & Metabolism Physician
  • Carmel, IN
  • NPI 1992396337
  NPD
• Nora Urgent Care LLC

  • Urgent Care Clinic/Center
  • Indianapolis, IN
  • NPI 1568932002
  NPD
• Access Medical Clinic LLC

  • Rural Health Clinic/Center
  • Jacksboro, TN
  • NPI 1114881117
  NPD
• Major Hospital

  • General Acute Care Hospital
  • Shelbyville, IN
  • NPI 1174555692
  NPD (past)

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

{
    "created_epoch": "1285718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760400000000",
    "number": "1609185206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8170 CARMELITA CT",
            "city": "AVON",
            "state": "IN",
            "postal_code": "461238879"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5610 CRAWFORDSVILLE RD STE 1500",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462243787",
            "telephone_number": "317-562-0500",
            "fax_number": "317-562-0589"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1641 S US Highway 231",
            "address_purpose": "LOCATION",
            "city": "Crawfordsville",
            "state": "IN",
            "postal_code": "479339421",
            "country_code": "US",
            "telephone_number": "765-307-7146",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLOCK-THRALLS",
        "first_name": "MELANIE",
        "middle_name": "MARIE",
        "name_prefix": "Ms.",
        "credential": "MSN, APRN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-09-29",
        "last_updated": "2025-10-14",
        "certification_date": "2025-10-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IN",
            "license": "71006010A",
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IN",
            "license": "71006010A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gregory P Blitz, MD
• Susanne Blix, M.D.
• Richard Bloch, M.D.
• Ted Bloch, MD
• William Arthur Blocher III
• Rachel Block
• Jason Matthew Blocksom, MD
• Alison Li Blodgett
• Emily Jo Bloemker
• Jisette Blondet

• Family Nurse Practitioner in Indianapolis, IN
• Providers in Indianapolis, 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 14, 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.