John Michael Leary, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

A36215 Issued in CA

Practice address

180 Newport Center Dr Ste 120
Newport Beach, CA 92660-6996

Phone

(949) 515-9377

Fax

(949) 515-9378

NPI assigned

Oct 3, 2006

Sex

Male

Sole proprietor

Yes

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 CA

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

General Practice

Education

Other, 1978

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

J Michael Leary MD IncGroup PAC ID 9638239825, 2 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

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 and National Provider Directory roles.

• J. Michael Leary, M.D., Inc

  • Specialist
  • Newport Beach, CA
  • NPI 1891951059
  Medicare reassignment Care Compare group NPD
• Leary and Jesser, Inc.

  • Specialist
  • Newport Beach, CA
  • NPI 1376620385
  NPD (past)
• Leary and Jesser, Inc.

  • Specialist
  • Palm Desert, CA
  • NPI 1497825020
  NPD (past)

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

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1891889606",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "180 NEWPORT CENTER DR STE 120",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926606996",
            "telephone_number": "949-515-9377",
            "fax_number": "949-515-9378"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "180 NEWPORT CENTER DR STE 120",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926606996",
            "telephone_number": "949-515-9377",
            "fax_number": "949-515-9378"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEARY",
        "first_name": "JOHN",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-03",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "A36215",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Timothy Le
• Tu Tramanh Le
• Vandai Xuan Le, M.D.
• Vu H Le, MD
• Leary and Jesser, Inc.
• Jennifer Marie Leath, PSYD
• Joshua Lecker
• Carlos Javier Ledezma Gonzalez, ASW
• Lee Acupuncture Inc
• Lee F Carter MD Inc

• Specialist in Newport Beach, CA
• Providers in Newport Beach, CA by specialty
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.