David Paul Arnstein, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

G56517 Issued in CA

Practice address

15861 Winchester Blvd
Los Gatos, CA 95030-3306

Phone

(408) 395-6121

Fax

(408) 395-6127

NPI assigned

Aug 11, 2005

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Stanford Health Care

  • General Acute Care Hospital
  • Stanford, CA
  • NPI 1437292927
  NPD (past)

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

{
    "created_epoch": "1123718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1714348800000",
    "number": "1801898796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15861 WINCHESTER BLVD",
            "city": "LOS GATOS",
            "state": "CA",
            "postal_code": "950303306",
            "telephone_number": "408-395-6121",
            "fax_number": "408-395-6127"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15861 WINCHESTER BLVD",
            "city": "LOS GATOS",
            "state": "CA",
            "postal_code": "950303306",
            "telephone_number": "408-395-6121",
            "fax_number": "408-395-6127"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 Pasteur Dr",
            "address_purpose": "LOCATION",
            "city": "Stanford",
            "state": "CA",
            "postal_code": "943052200",
            "country_code": "US",
            "telephone_number": "650-723-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ARNSTEIN",
        "first_name": "DAVID",
        "middle_name": "PAUL",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-08-11",
        "last_updated": "2024-04-29",
        "certification_date": "2024-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "CA",
            "license": "G56517",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CA",
            "license": "G56517",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G565171",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Janet Arias Mojica, ASW
• Daniel Arias
• Marsha Feldman Armstrong, MD
• Teressa Armstrong
• Grace Arnold
• Rashmi Arora, MD
• Arthritis and Orthopedic Medical Clinic
• Arthur Basham MD
• Arun Villivalam, MD Inc
• Judith Asa, PT

• Otolaryngology Physician in Los Gatos, CA
• Providers in Los Gatos, CA by specialty
• Otolaryngology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 2024; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.