Charles R Billings, PH.D., a Psychological Corp. Inc.

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

MA 002461 Issued in CA

Legal business name

CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.

Practice address

1036 Sir Francis Drake Blvd
Kentfield, CA 94904-1427

Phone

(415) 454-2213

NPI assigned

Jan 22, 2007

Last updated

Sep 11, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Charles R. Billings, PH.D.

Title

President

Phone

(415) 454-2213

Specialties & licenses 3

Addresses

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

{
    "created_epoch": "1169424000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1093869950",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1036 SIR FRANCIS DRAKE BLVD",
            "city": "KENTFIELD",
            "state": "CA",
            "postal_code": "949041427",
            "telephone_number": "415-454-2213"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1036 SIR FRANCIS DRAKE BLVD",
            "city": "KENTFIELD",
            "state": "CA",
            "postal_code": "949041427",
            "telephone_number": "415-454-2213"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-22",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "BILLINGS",
        "authorized_official_first_name": "CHARLES",
        "authorized_official_middle_name": "R.",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "415-454-2213",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PH.D."
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "PSY 4446",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "MA 002461",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Taylor Bunkers
• Alan S Cascio, DDS
• Christopher Joseph Catalano, DDS
• Sarah Marie Centeno, MD
• Sarah Ellen Chapman, MFT
• Shahla Chehrazi, M.D.
• Jeffrey Scott Chen, PT, DPT
• Christopher J Catalano DDS Inc
• Christopher Migdal, MD, a Medical Corporation
• Chrysalis Medical Technology, Inc

• Marriage & Family Therapist in Kentfield, CA
• Providers in Kentfield, CA by specialty
• Marriage & Family Therapist 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.