Individual provider Active NPI

Mariah Ann Adams, RD

  • Registered Dietitian
  • Indianapolis, IN
National Provider Identifier
1164915310
Registry record updated Apr 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
37002746A Issued in IN
Practice address
6002 E 38TH St
Indianapolis, IN 46226-5614
Phone
(317) 880-6002
Fax
(317) 880-0417
NPI assigned
Jun 12, 2018
Last updated
Apr 8, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 37002746A IN Primary

Addresses

Primary practice location

6002 E 38TH St
Indianapolis, IN 46226-5614

Mailing address

PO Box 637764
Cincinnati, OH 45263-7764
Phone (317) 880-3939

Other practice location 1

3840 N Sherman Dr
Indianapolis, IN 46226-4462
Phone (317) 541-3400

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mlongyear48652@direct.eskenazihealth.edu

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180627003397 IN Practitioner - Registered Dietitian Or Nutrition Professional 4789930140 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
37002746AINMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
The Health and Hospital Corporation of Marion County CurrentSince Oct 30, 2023 Accepting new patients

Locations

2732 W Michigan St
Indianapolis, IN 46222
Phone (317) 554-4600

3840 N Sherman Dr
Indianapolis, IN 46226
Phone (317) 541-3400

6002 E 38th St
Indianapolis, IN 46226
Phone (317) 880-0280

720 Eskenazi Ave
Indianapolis, IN 46202
Phone (317) 880-0000

720 Eskenazi Ave
Bldg 5TH
Indianapolis, IN 46202
Phone (317) 880-3818

720 Eskenazi Ave
Fl 5
Indianapolis, IN 46202
Phone (317) 880-6000

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1528761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775606400000",
    "number": "1164915310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 637764",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452637764",
            "telephone_number": "317-880-3939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6002 E 38TH ST",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462265614",
            "telephone_number": "317-880-6002",
            "fax_number": "317-880-0417"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3840 N Sherman Dr",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462264462",
            "country_code": "US",
            "telephone_number": "317-541-3400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ADAMS",
        "first_name": "MARIAH",
        "middle_name": "ANN",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-12",
        "last_updated": "2026-04-08",
        "certification_date": "2026-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "IN",
            "license": "37002746A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mlongyear48652@direct.eskenazihealth.edu",
            "affiliation": "N",
            "address_1": "3840 N Sherman Dr",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462264462",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.