Nihar Ranjan Saha, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

MD0000026160 Issued in TN

Practice address

815 Wren Rd
Goodlettsville, TN 37072-2316

Phone

(615) 851-3063

Fax

(615) 851-3048

NPI assigned

Jun 9, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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 TN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Psychiatry

Education

Other, 1974

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Rivergate Psychiatric and Behavioral HealthGroup PAC ID 9133132095, 2 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Rivergate Psychiatric & Behavioral Health

  • Psychiatry Physician
  • Goodlettsville, TN
  • NPI 1093757643
  Medicare reassignment Care Compare group NPD
• Panacea Psychiatric Center PLC

  • Geriatric Psychiatry Physician
  • Hermitage, TN
  • NPI 1831360866
  Medicare reassignment NPD

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

{
    "created_epoch": "1149811200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1316988728",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "840 EMBER LAKE DR",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372144006",
            "telephone_number": "615-851-3063",
            "fax_number": "615-851-3048"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "815 WREN RD",
            "city": "GOODLETTSVILLE",
            "state": "TN",
            "postal_code": "370722316",
            "telephone_number": "615-851-3063",
            "fax_number": "615-851-3048"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAHA",
        "first_name": "NIHAR",
        "middle_name": "RANJAN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "TN",
            "license": "MD0000026160",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Roman Pharmacy LLC
• Rudolph Dean Lang, PLLC (Northcreek Dental)
• Tara Runyan
• Elizabeth A Russell
• S. Kathryn Steele, Psy.D., LC
• Sajh Group LLC (Guardian Chiropractic)
• Kenan Sakic
• Jean M. Salcedo, M.D., M.B.A.
• Salient Health Association PLLC
• Michael Samy, DC

• Psychiatry Physician in Goodlettsville, TN
• Providers in Goodlettsville, TN by specialty
• Psychiatry Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.