Caitlen Pappas

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

135538 Issued in CA

Practice address

1641 Pamela Dr
Santa Rosa, CA 95404-3138

Phone

(707) 591-4308

NPI assigned

Apr 23, 2024

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Caitlen Sissa Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1713830400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778112000000",
    "number": "1972358869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1641 PAMELA DR",
            "city": "SANTA ROSA",
            "state": "CA",
            "postal_code": "954043138",
            "telephone_number": "707-591-4308"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1641 PAMELA DR",
            "city": "SANTA ROSA",
            "state": "CA",
            "postal_code": "954043138",
            "telephone_number": "707-591-4308"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PAPPAS",
        "first_name": "CAITLEN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-04-23",
        "last_updated": "2026-05-07",
        "certification_date": "2026-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "135538",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CAITLEN",
            "last_name": "SISSA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Daniela Pantoja
• Alicia Susan Panza, MA
• Katerine Papadopoulos, NP
• Guadalupe Papalotzin, DDS
• Brett Papazian
• Joseph Pappas
• Kirk L. Pappas, MD
• Peter Bernard Albert Pappas, M.D.
• Mary Catherine Papsco, FNP
• Stephani Paquini

• Clinical Social Worker in Santa Rosa, CA
• Providers in Santa Rosa, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 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.