Ari Garrett Kestenberg, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A171302 Issued in CA

Practice address

8730 Wilshire Blvd Ste 200
Beverly Hills, CA 90211-2781

Phone

(925) 282-1778

Fax

(310) 943-2235

NPI assigned

Jul 5, 2017

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 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

Psychiatry

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Pacific Coast Psychiatric Associates IncGroup PAC ID 2567469174, 637 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lifestancehealth.arikestenberg@148377.advancedmd-direct.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.

• Pacific Coast Psychiatric Associates Inc

  • Clinical Psychologist
  • Scottsdale, AZ
  • NPI 1023125465

  CA, Psychiatry

  Medicare reassignment Care Compare group NPD
• Pacific Coast Psychiatric Associates Inc

  • Community/Behavioral Health Agency
  • San Diego, CA
  • NPI 1063044410
  NPD (past)
• Psychology Specialists LTD

  • Clinical Psychologist
  • Las Vegas, NV
  • NPI 1003473448
  NPD (past)

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

{
    "created_epoch": "1499212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745452800000",
    "number": "1114448743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8730 WILSHIRE BLVD STE 200",
            "city": "BEVERLY HILLS",
            "state": "CA",
            "postal_code": "902112781"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8730 WILSHIRE BLVD STE 200",
            "city": "BEVERLY HILLS",
            "state": "CA",
            "postal_code": "902112781",
            "telephone_number": "925-282-1778",
            "fax_number": "310-943-2235"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "263 Farmington Ave",
            "address_purpose": "LOCATION",
            "city": "Farmington",
            "state": "CT",
            "postal_code": "060300001",
            "country_code": "US",
            "telephone_number": "561-901-2820",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "701 S Parker St Ste 2800",
            "address_purpose": "LOCATION",
            "city": "Orange",
            "state": "CA",
            "postal_code": "928684720",
            "country_code": "US",
            "telephone_number": "925-282-1778",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6200 Wilshire Blvd Ste 1410",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900485815",
            "country_code": "US",
            "telephone_number": "925-282-1778",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Howe Ave Ste 170N",
            "address_purpose": "LOCATION",
            "city": "Sacramento",
            "state": "CA",
            "postal_code": "958258241",
            "country_code": "US",
            "telephone_number": "925-282-1778",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "490 Post St Ste 1043",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941021301",
            "country_code": "US",
            "telephone_number": "925-282-1778",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KESTENBERG",
        "first_name": "ARI",
        "middle_name": "GARRETT",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-07-05",
        "last_updated": "2025-04-24",
        "certification_date": "2025-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A171302",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kerry K. Assil, M.D., Inc.
• Kassandra Kershaw
• Mkhail Keselbrener
• Dennis Kessler, O.M.D., L.AC.
• Rachel K Kessler, PH.D.
• Hanna Ketai, LMFT
• Kevin Brenner, MD, a Medical Corporation
• Kevin Hickman Crna Nursing Inc
• Kevin Frank Kevorkian, MD
• KG Home Care Services LLC

• Psychiatry Physician in Beverly Hills, CA
• Providers in Beverly Hills, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 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.