Paul E. Cianci, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

G12384 Issued in CA

Practice address

2000 Vale Rd
San Pablo, CA 94806-3808

Phone

(510) 235-3483

Fax

(510) 970-5770

NPI assigned

Oct 16, 2006

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1160956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1043390115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2061",
            "city": "MARTINEZ",
            "state": "CA",
            "postal_code": "945530206"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 VALE RD",
            "city": "SAN PABLO",
            "state": "CA",
            "postal_code": "948063808",
            "telephone_number": "510-235-3483",
            "fax_number": "510-970-5770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CIANCI",
        "first_name": "PAUL",
        "middle_name": "E.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-16",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083P0011X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Undersea and Hyperbaric Medicine",
            "state": "CA",
            "license": "00G12384",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G12384",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G123840",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Nathalie Chow
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• Joscelyne Ciarroni, FNP-C
• Robert G. Clark, M.D.
• Stephanie Athena Claudatos, PHD, DBSM
• Shirley Catherine Claudio

• Internal Medicine Physician in San Pablo, CA
• Providers in San Pablo, CA by specialty
• Internal Medicine Physician 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.