Ryan Michael Ley, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

12750 Issued in NV

Practice address

PO Box 8038
Reno, NV 89507-8038

Phone

(619) 268-1274

NPI assigned

Mar 16, 2007

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 10

Addresses

Medicare fee-for-service enrollment

Enrolled in NV, CA, TX, TN, FL5 enrollments

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 5

Specialty

Emergency Medicine

Education

University of Nevada School of Medicine, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Medicine Services of TN, PCGroup PAC ID 3173989837, 144 clinicians

Healthy Me Nursing, IncGroup PAC ID 8022494178, 10 clinicians

Carson Tahoe Physician ClinicsGroup PAC ID 1153479027, 104 clinicians

CTH Physicians ClinicGroup PAC ID 1254787203, 107 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tristar Horizon Medical Center Hospital, Dickson, TN, CCN 440046
• Carson Tahoe Regional Medical Center Hospital, Carson City, NV, CCN 290019

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

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.

• Carson Tahoe Physician Clinics

  • Internal Medicine Physician
  • Carson City, NV
  • NPI 1023265717
  Medicare reassignment Care Compare group NPD
• CTH Physicians Clinic

  • Internal Medicine Physician
  • Carson City, NV
  • NPI 1306533732

  Psychiatry

  Medicare reassignment Care Compare group NPD
• Emergency Medicine Services of TN, PC

  • Emergency Medicine Physician
  • Nashville, TN
  • NPI 1720785884
  Medicare reassignment Care Compare group NPD
• Healthy Me Nursing, Inc

  dba SD Wellness Group

  • Psychiatric/Mental Health Nurse Practitioner
  • San Diego, CA
  • NPI 1972221794
  Medicare reassignment Care Compare group NPD
• Carson Tahoe Regional Healthcare

  • General Acute Care Hospital
  • Carson City, NV
  • NPI 1255360160
  Medicare reassignment NPD
• Community Research Foundation Inc

  • Community/Behavioral Health Agency
  • San Diego, CA
  • NPI 1952328700
  Medicare reassignment NPD
• Emergency Medicine Services of TX, PLLC

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1245938729
  Medicare reassignment NPD
• Emergency Medicine Services of FL, LLC

  • Emergency Medicine Physician
  • Aventura, FL
  • NPI 1043917180
  Medicare reassignment
• Western Specialty Group L.P.

  • Psychiatry Physician
  • San Diego, CA
  • NPI 1528770385
  Medicare reassignment
• Ryan M Ley MD Inc

  • Child & Adolescent Psychiatry Physician
  • Reno, NV
  • NPI 1255823258
  Authorized official Same address or phone
• Carson Tahoe Regional Healthcare

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Carson City, NV
  • NPI 1568281988
  NPD
• Omkaar LLC

  dba Sai Residential Treatment Center

  • Psychiatric Residential Treatment Facility
  • Reno, NV
  • NPI 1790452837
  NPD (past)

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

• Carson Tahoe Regional Healthcare

  • General Acute Care Hospital
  • Carson City, NV
  • NPI 1255360160
  Care Compare affiliation
• Carson Tahoe Regional Healthcare

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Carson City, NV
  • NPI 1568281988

  Hospital

  Care Compare affiliation
• Central Tennessee Hospital Corporation

  dba Tristar Horizon Medical Center

  • General Acute Care Hospital
  • Dickson, TN
  • NPI 1871530832
  Care Compare affiliation

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

{
    "created_epoch": "1174003200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776902400000",
    "number": "1073637203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8038",
            "city": "RENO",
            "state": "NV",
            "postal_code": "895078038",
            "telephone_number": "619-268-1274",
            "fax_number": "888-971-2243"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PO BOX 8038",
            "city": "RENO",
            "state": "NV",
            "postal_code": "895078038",
            "telephone_number": "619-268-1274"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1580 1st St",
            "address_purpose": "LOCATION",
            "city": "Napa",
            "state": "CA",
            "postal_code": "94559",
            "country_code": "US",
            "telephone_number": "707-258-8757",
            "fax_number": "707-253-0457",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEY",
        "first_name": "RYAN",
        "middle_name": "MICHAEL",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-03-16",
        "last_updated": "2026-04-23",
        "certification_date": "2026-04-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "W2643",
            "primary": false
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "CA",
            "license": "A98605",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NV",
            "license": "12750",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A98605",
            "primary": false
        },
        {
            "code": "2084A0401X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Medicine",
            "state": "NV",
            "license": "12750",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NV",
            "license": "12750",
            "primary": true
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "NV",
            "license": "12750",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A98605",
            "primary": false
        },
        {
            "code": "2084A0401X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Medicine",
            "state": "TX",
            "license": "W2643",
            "primary": false
        },
        {
            "code": "2084A0401X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Medicine",
            "state": "CA",
            "license": "A98605",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Simone Lewis
• Tarsha S Lewis
• Zail Samuel Lewis
• Natalie Marie Lewman, D.O.
• Ainsley B Lewon, PHD, BCBA-D, LBA-NV
• Aaron Joseph Leyba, PHARMD
• Maryann Ramos Leynes, M.D.
• Melanie Leytham
• Kelsey Leyva
• LHCG Cxxxviii, LLC (Saint Mary's Home Care Services)

• Emergency Medicine Physician in Reno, NV
• Providers in Reno, NV by specialty
• Emergency Medicine Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 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.