Catherine Ann Perz, PH.D

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

25569 Issued in TX

Practice address

616 W Russell PL
San Antonio, TX 78212-3658

Phone

(800) 257-8715

Fax

(800) 819-1655

NPI assigned

Jun 13, 2006

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 identifiers 1

Medicare fee-for-service enrollment

Enrolled in TX

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

Merit-based Incentive Payment System (MIPS)

Final score

91.17 of 100Reported as group

Quality

83.48

Improvement activities

40

Cost

67.52

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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 and National Provider Directory roles.

• Deer Oaks Geriatric Services P C

  • Clinical Psychologist
  • San Antonio, TX
  • NPI 1134169287
  Medicare reassignment NPD
• Deer Oaks Mental Health Associates PC

  • Clinical Psychologist
  • Las Cruces, NM
  • NPI 1134175763
  NPD (past)

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

{
    "created_epoch": "1150156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1073555868",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5540",
            "city": "VICTORIA",
            "state": "TX",
            "postal_code": "779035540",
            "telephone_number": "361-570-5442"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "616 W RUSSELL PL",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782123658",
            "telephone_number": "800-257-8715",
            "fax_number": "800-819-1655"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PERZ",
        "first_name": "CATHERINE",
        "middle_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "PH.D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TX",
            "license": "25569",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHEILD",
            "identifier": "87138A",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Blair Persyn, MS, RDN, LDN, CNSC
• Deborah Mercy Persyn, RN, IBCLC
• Marie Cecilia Perusek, M.D.
• Muhammad Pervez
• Perya PLLC
• Elizabeth Frieda Perz, PHARMD
• Lindsey Perz
• Juveria Ansar Peshimam, MD
• Anita Parra Pesina, RDH
• Alexa Pesongco

• Clinical Psychologist in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Clinical Psychologist in Texas

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.