Christopher Loong Ma, D.C.

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

DC37429 Issued in CA

Practice address

21669 Redwood Rd
Castro Valley, CA 94546-6431

Phone

(510) 582-7418

NPI assigned

Sep 10, 2025

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

Enrolled in CA

Enrollment records 1

Specialty

Chiropractic

Education

Life Chiropractic College - West, 2025

Medicare assignment

May accept Medicare assignment

Group practices

Reichert Chiropractic IncGroup PAC ID 2062779564, 3 clinicians

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 and National Provider Directory roles.

• Reichert Chiropractic Inc

  • Chiropractor
  • Castro Valley, CA
  • NPI 1225548431
  Medicare reassignment Care Compare group NPD
• Affinity Medical Group

  • Case Manager/Care Coordinator
  • Foster City, CA
  • NPI 1689708042
  NPD (past)

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

{
    "created_epoch": "1757462400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1205717675",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5239 PEACOCK HILL DR",
            "city": "CASTRO VALLEY",
            "state": "CA",
            "postal_code": "945525530",
            "telephone_number": "415-218-0653"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21669 REDWOOD RD",
            "city": "CASTRO VALLEY",
            "state": "CA",
            "postal_code": "945466431",
            "telephone_number": "510-582-7418"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MA",
        "first_name": "CHRISTOPHER",
        "middle_name": "LOONG",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-09-10",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "DC37429",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jordan Lueder
• Andrea Elizabeth Luekens, PA-C
• Mark Lurie, M.D.
• Andy Luu
• Cecelia Ly-Peh, OTR/L
• Li Ma, DO
• Robert M Maass, DDS
• Ma. Juim Macalisang
• Veronica Isip Macapagal, LMFT
• Connie Mach

• Chiropractor in Castro Valley, CA
• Providers in Castro Valley, CA by specialty
• Chiropractor in California

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.