Robby M Chen, D.C.

Primary specialty

Rehabilitation ChiropractorTaxonomy code 111NR0400X

License

DC30668 Issued in CA

Practice address

1470 Valley Vista Dr Ste 104
Diamond Bar, CA 91765-3903

Phone

(909) 468-2192

NPI assigned

Jan 8, 2008

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)

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 and National Provider Directory roles.

• Paulson-Chen Medical Associates, PC

  • General Practice Physician
  • Diamond Bar, CA
  • NPI 1639582471
  NPD

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

{
    "created_epoch": "1199750400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1922283902",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1470 VALLEY VISTA DR STE 104",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917653903",
            "telephone_number": "909-468-2192"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1470 VALLEY VISTA DR STE 104",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917653903",
            "telephone_number": "909-468-2192"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "ROBBY",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-08",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111NR0400X",
            "taxonomy_group": "",
            "desc": "Chiropractor, Rehabilitation",
            "state": "CA",
            "license": "DC30668",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ella Chen, D.D.S.
• Ellen Nai-Yu Chen, D.D.S.
• Jessica Joan Chen, PT, DPT
• Jing Chen, M.D.
• Lina Chen, OT
• Stephanie Chen, OMD, L.AC
• Tammy M Chen
• Yi-Chen Rose Chen, MPH, RD, CSG
• Chihyunglee,DDS,Inc.
• Chino Hills Medical Equipment, Inc.

• Rehabilitation Chiropractor in Diamond Bar, CA
• Providers in Diamond Bar, CA by specialty
• Rehabilitation Chiropractor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 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.