Ruben Ray Perez Jr., MS, CF-SLP

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

21554 Issued in CA

Practice address

650 Clark Way
Palo Alto, CA 94304-2300

Phone

(650) 326-5530

NPI assigned

Jul 25, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

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.

• Children'S Health Council

  • Community/Behavioral Health Agency
  • San Jose, CA
  • NPI 1235669219
  NPD (past)

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

{
    "created_epoch": "1469404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1841743044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "650 CLARK WAY",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943042300",
            "telephone_number": "650-326-5530"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 CLARK WAY",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943042300",
            "telephone_number": "650-326-5530"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2280 Kenwood Ave",
            "address_purpose": "LOCATION",
            "city": "San Jose",
            "state": "CA",
            "postal_code": "951281332",
            "country_code": "US",
            "telephone_number": "408-816-2018",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PEREZ",
        "first_name": "RUBEN",
        "middle_name": "RAY",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "MS, CF-SLP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-07-25",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "21554",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marisol Carolina Perez Zurita, MD
• Joshua Michael Perez-Cruet
• Cruz Perez III, NP
• Joshua Mendoza Perez, PT, DPT
• Melissa Perez
• Ruth Perez, FNP-C
• Sherryl-Anne Perez, PNP
• Silvano Ezequiel Perez
• VJ Periyakoil
• Sarvesh Periyasamy, MD, PHD

• Speech-Language Pathologist in Palo Alto, CA
• Providers in Palo Alto, CA by specialty
• Speech-Language Pathologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 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.