Sarah Perdiguerra

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

130168 Issued in CA

Practice address

5201 Great America Pkwy Ste 320
Santa Clara, CA 95054-1140

Phone

(626) 395-7100

NPI assigned

Jul 5, 2018

Last updated

Jul 20, 2026By the provider in NPPES

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

• Sarah Sierra Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Sud Specialty Group - Ca

  dba Rula Health

  • Addiction Medicine (Psychiatry & Neurology) Physician
  • Santa Clara, CA
  • NPI 1972138238

  Clinical

  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Lancaster, CA
  • NPI 1982863783
  NPD

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

{
    "created_epoch": "1530748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784505600000",
    "number": "1285120972",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5201 GREAT AMERICA PKWY STE 320",
            "city": "SANTA CLARA",
            "state": "CA",
            "postal_code": "950541140",
            "telephone_number": "323-205-7088",
            "fax_number": "833-419-0181"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5201 GREAT AMERICA PKWY STE 320",
            "city": "SANTA CLARA",
            "state": "CA",
            "postal_code": "950541140",
            "telephone_number": "626-395-7100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PERDIGUERRA",
        "first_name": "SARAH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-07-05",
        "last_updated": "2026-07-20",
        "certification_date": "2026-07-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "130168",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "5201 Great America Pkwy Ste 320",
            "city": "Santa Clara",
            "state": "CA",
            "country_code": "US",
            "postal_code": "950541140",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "SIERRA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Meiying Peng, L.AC
• Amy Whei Penn, MD, MS
• Monica Penn, PHARMD, RPH
• James Pennington
• Julie Anne Margaret Peralta
• George S. Peredy, MD
• Caitlynn Peregoy
• Alicia Perez
• Amanda Tatiana Perez
• Claudia Perez

• Clinical Social Worker in Santa Clara, CA
• Providers in Santa Clara, 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 Jul 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.