Sharon Dianne Walker, PHD

Primary specialty

Group Psychotherapy PsychologistTaxonomy code 103TP2701X

License

PSY10222 Issued in CA

Practice address

10333 El Camino Real
Atascadero, CA 93423-7001

Phone

(805) 468-2000

Fax

(805) 466-6011

NPI assigned

Jun 15, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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.

• State of California - Department of Developmental Services

  • Federally Qualified Health Center (FQHC)
  • Pomona, CA
  • NPI 1093085565
  NPD (past)

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

{
    "created_epoch": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1922042746",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1600 9TH ST",
            "address_2": "ROOM 205 MAILSTOP 2-3",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958146414",
            "telephone_number": "916-654-2431",
            "fax_number": "916-654-3186"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10333 EL CAMINO REAL",
            "city": "ATASCADERO",
            "state": "CA",
            "postal_code": "934237001",
            "telephone_number": "805-468-2000",
            "fax_number": "805-466-6011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "SHARON",
        "middle_name": "DIANNE",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-15",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CA",
            "license": "PSY10222",
            "primary": false
        },
        {
            "code": "103TP2701X",
            "taxonomy_group": "",
            "desc": "Psychologist, Group Psychotherapy",
            "state": "CA",
            "license": "PSY10222",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carol Hodges Vukovich, PA
• Naomi Susanne Waak, PA
• Rachel Wafford
• Sean A Waistell, P.T.
• Walgreen Co
• Alessia C Wallace
• Alicia Wallace, BCBA
• Anthony Paul Wallace, P.T.
• Kimberly Wallace
• Amy Marie Watson, LCSW

• Group Psychotherapy Psychologist in Atascadero, CA
• Providers in Atascadero, CA by specialty
• Group Psychotherapy Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.