Christopher Jay Siplon, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

A144962 Issued in CA

Practice address

1600 W Avenue J
Lancaster, CA 93534-2814

Phone

(661) 949-5000

NPI assigned

Apr 24, 2015

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

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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.

• Emanate Health Medical Group

  • Family Medicine Physician
  • Glendora, CA
  • NPI 1326582743
  Medicare reassignment NPD
• Citrus Valley Physician Partners

  • Specialist
  • West Covina, CA
  • NPI 1043703150
  NPD
• Emanate Health Medical Group

  • General Practice Physician
  • Covina, CA
  • NPI 1881054997
  NPD (past)

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

{
    "created_epoch": "1429833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780790400000",
    "number": "1124415468",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "28119 ANVIL CT",
            "city": "VALENCIA",
            "state": "CA",
            "postal_code": "913544500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 W AVENUE J",
            "city": "LANCASTER",
            "state": "CA",
            "postal_code": "935342814",
            "telephone_number": "661-949-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIPLON",
        "first_name": "CHRISTOPHER",
        "middle_name": "JAY",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-24",
        "last_updated": "2026-06-07",
        "certification_date": "2026-06-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A144962",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shelly Singh, D.O.
• Anupam Singla, MD
• Suresh Kumar Singla, M.D.
• Valen Sinisgalli
• Ashley Ranay Sinzun, LVN
• Alexa Angelique Siraki
• Natalie Danielle Sisneros, PH.D
• Kumarasamy Sivakumar, MD
• Sivalingam Medical Corporation Inc
• Sivalingam Medical Corporation, Inc

• Pediatrics Physician in Lancaster, CA
• Providers in Lancaster, CA by specialty
• Pediatrics Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.