Roxana I Zahhary, PHD, BCBA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

ABA-B-10189721 Issued in OR

Practice address

6124 SE Milwaukie Ave Suit 205
Portland, Or, OR 97202

Phone

(347) 707-6610

NPI assigned

Jun 3, 2012

Last updated

Jan 23, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 2

Other names 1

• Roxana Nedelcu Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

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.

• Compassionate Therapy for Autism, LLC

  • Behavior Analyst
  • Portland, OR
  • NPI 1376158055
  NPD

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

{
    "created_epoch": "1338681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1972864262",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6124 SE MILWAUKIE AVE",
            "address_2": "SUITE 205",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "97202",
            "telephone_number": "347-707-6610"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6124 SE MILWAUKIE AVE SUIT 205",
            "city": "PORTLAND, OR",
            "state": "OR",
            "postal_code": "97202",
            "telephone_number": "347-707-6610"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZAHHARY",
        "first_name": "ROXANA",
        "middle_name": "I",
        "credential": "PHD, BCBA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-06-03",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "OR",
            "license": "ABA-B-10189721",
            "primary": true
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "FL",
            "license": "1106930",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "500743864",
            "state": "OR"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBA",
            "identifier": "1-10-6930",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ROXANA",
            "last_name": "NEDELCU",
            "credential": "PHD, BCBA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 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.