Nadine Adhiambo Onyach

Primary specialty

Behavior TechnicianTaxonomy code 106S00000X

License

RBT-25-427724 Issued in VA

Practice address

5205 Commonwealth Centre Pkwy
Midlothian, VA 23112-2623

Phone

(804) 977-2770

NPI assigned

Apr 27, 2026

Last updated

Apr 27, 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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.

• Fleming Therapy Services, LLC

  dba Ivyrehab

  • Speech-Language Pathologist
  • Stafford, VA
  • NPI 1194925818
  NPD (past)
• Ivyrehab Sept, LLC

  • Physical Therapist
  • Virginia Beach, VA
  • NPI 1982657433

  Single Specialty

  NPD (past)

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

{
    "created_epoch": "1777248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1831035500",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1504 ARMFIELD RD APT H",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232257631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5205 COMMONWEALTH CENTRE PKWY",
            "city": "MIDLOTHIAN",
            "state": "VA",
            "postal_code": "231122623",
            "telephone_number": "804-977-2770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ONYACH",
        "first_name": "NADINE",
        "middle_name": "ADHIAMBO",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-27",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Behavior Technician",
            "state": "VA",
            "license": "RBT-25-427724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Oluwatimilehin Oluwadamilare, MPH
• Olympia Family Medicine
• Tatyana Anatolia Omdahl
• Janelle Ondo, NP
• Patricia Onorato
• Maame Opoku Nyamekye
• Kwaku Boateng Opoku
• Kathryn L Oprandi, PA
• Optimal Care Residence LLC
• Hall J Orcutt, M.S., P.T.

• Behavior Technician in Midlothian, VA
• Providers in Midlothian, VA by specialty
• Behavior Technician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 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.