Christopher Chen, M.D., Inc.

Primary specialty

SpecialistTaxonomy code 174400000X

License

G063956 Issued in CA

Legal business name

CHRISTOPHER CHEN, M.D., INC.

Practice address

1393 Santa Rita Rd Ste E
Pleasanton, CA 94566-5667

Phone

(925) 461-2840

Fax

(800) 940-9545

NPI assigned

Oct 26, 2006

Last updated

May 19, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Chris Chen, M.D.NPI 1891738472

Title

Physician/Owner

Phone

(925) 461-2840

Specialties & licenses 1

Addresses

Locations

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Chris Chen, M.D.

  • Anesthesiology Physician
  • Pleasanton, CA
  • NPI 1891738472
  Authorized official Same address or phone
• Eddielyn Manglallan, FNP

  • Family Nurse Practitioner
  • Sacramento, CA
  • NPI 1205092301
  NPD (past)
• Michael Duane Pinckney, MD

  • Pain Medicine (Physical Medicine & Rehabilitation) Physician
  • San Francisco, CA
  • NPI 1396706974
  NPD (past)
• Albert Vincent Retodo, M.D.

  • Physical Medicine & Rehabilitation Physician
  • Hayward, CA
  • NPI 1831200831

  Specialist

  NPD (past)

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

{
    "created_epoch": "1161820800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747612800000",
    "number": "1851476832",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 122",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945660012",
            "telephone_number": "925-461-2840",
            "fax_number": "800-940-9545"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1393 SANTA RITA RD STE E",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945665667",
            "telephone_number": "925-461-2840",
            "fax_number": "800-940-9545"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CHRISTOPHER CHEN, M.D., INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-26",
        "last_updated": "2025-05-19",
        "certification_date": "2025-05-19",
        "status": "A",
        "authorized_official_last_name": "CHEN",
        "authorized_official_first_name": "CHRIS",
        "authorized_official_title_or_position": "PHYSICIAN/OWNER",
        "authorized_official_telephone_number": "925-461-2840",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Specialist",
            "state": "CA",
            "license": "G063956",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Aaron Chow
• Russell A. Chow, D.C.
• Yan C. Chow, MD
• Beth Reed Christensen, M. A., PPS, MFT
• Robert Eric Christensen, PSY.D.
• Hyun Mo Chung, L.AC.
• Leon Chung, DDS
• Robert Churchill, BCBA
• Cielo House Inc
• Juliana Rose Cinque, MD

• Specialist in Pleasanton, CA
• Providers in Pleasanton, CA by specialty
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2025; 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.