Claudio G Altman, PSY.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

071.008349 Issued in IL

Practice address

4256 N. Mozart St.
Apartment #3N
Chicago, IL 60618-1586

Phone

(773) 414-0115

NPI assigned

Apr 12, 2011

Last updated

Jun 10, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Enrolled in IL

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

Specialty

Clinical Psychologist

Education

Other, 2010

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

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.

• Ravenswood Counseling Center Co

  • Professional Counselor
  • Chicago, IL
  • NPI 1992378616
  NPD

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

{
    "created_epoch": "1302566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781049600000",
    "number": "1396035200",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4611 N RAVENSWOOD AVE STE 105",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606407569",
            "telephone_number": "773-414-0115"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4256 N. MOZART ST.",
            "address_2": "APARTMENT #3N",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606181586",
            "telephone_number": "773-414-0115"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALTMAN",
        "first_name": "CLAUDIO",
        "middle_name": "G",
        "name_prefix": "Mr.",
        "credential": "PSY.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2011-04-12",
        "last_updated": "2026-06-10",
        "certification_date": "2026-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071.008349",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marie T Altimari, M.D.
• Haluk Altiok, M.D.
• Diane L Altkorn
• Alexander James Altman, MD
• Christian Settle Altman, M.D.
• David Joseph Altman, M.D.
• Deborah Altman, L.C.P.C., N.C.C.
• Denis Ian Altman, MD
• Elizabeth Jeanette Altman, BCBA
• Igor Altman, D.O.

• Clinical Psychologist in Chicago, IL
• Providers in Chicago, IL by specialty
• Clinical Psychologist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 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.