Individual provider Active NPI

Joseph Luke Conovaloff, MD

  • Neurology Physician
  • Palo Alto, CA
National Provider Identifier
1386221398
Registry record updated Aug 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
A181185 Issued in CA
Practice address
500 Pasteur Dr
Palo Alto, CA 94304-1048
Phone
(650) 723-6661
NPI assigned
Mar 25, 2021
Last updated
Aug 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X A181185 CA Primary

Addresses

Primary practice location

500 Pasteur Dr
Palo Alto, CA 94304-1048

Mailing address

500 Pasteur Dr
Palo Alto, CA 94304-1048
Phone (650) 723-6661

Other practice location 1

200 West Arbor Drive, Mail Code 8465
San Diego, CA 92103-8465
Phone (619) 543-6266

Other practice location 2

1050 Linden Ave
Long Beach, CA 90813-3321
Phone (562) 491-9140

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A181185CAMDNeurology Physician

NPI Registry JSON

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

{
    "created_epoch": "1616630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787443200000",
    "number": "1386221398",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 PASTEUR DR",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943041048",
            "telephone_number": "650-723-6661"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 PASTEUR DR",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943041048",
            "telephone_number": "650-723-6661"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 West Arbor Drive, Mail Code 8465",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921038465",
            "country_code": "US",
            "telephone_number": "619-543-6266",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1050 Linden Ave",
            "address_purpose": "LOCATION",
            "city": "Long Beach",
            "state": "CA",
            "postal_code": "908133321",
            "country_code": "US",
            "telephone_number": "562-491-9140",
            "fax_number": "562-491-9146",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CONOVALOFF",
        "first_name": "JOSEPH",
        "middle_name": "LUKE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-25",
        "last_updated": "2026-08-23",
        "certification_date": "2026-08-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "A181185",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Palo Alto, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.