Marissa Q Deleon, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

A70357 Issued in CA

Practice address

9508 Stockdale Hwy
Ste 150
Bakersfield, CA 93311

Phone

(661) 663-7500

Fax

(661) 663-3063

NPI assigned

Apr 7, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Specialty

Pediatric Medicine

Education

Other, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Clinica Sierra VistaGroup PAC ID 3870407505, 180 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mdeleon19660@clinicasierravista.direct-ci.com
• Direct secure messaging: marissa.deleon@3336.securemail.prognocis.com
• Direct secure messaging: marissa.deleon@2871.securemail.prognocis.com

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.

• Clinica Sierra Vista

  • Federally Qualified Health Center (FQHC)
  • Bakersfield, CA
  • NPI 1861494338
  Medicare reassignment Care Compare group NPD
• Clinica Sierra Vista

  • Federally Qualified Health Center (FQHC)
  • Bakersfield, CA
  • NPI 1245516301
  NPD
• Clinica Sierra Vista

  • Community/Retail Pharmacy
  • Lamont, CA
  • NPI 1275161325
  NPD
• Coastal Kids, a Professional Medical Corporation

  • Pediatrics Physician
  • Newport Beach, CA
  • NPI 1740311737
  NPD (past)
• Universal Healthcare Services Inc.

  • Specialist
  • Bakersfield, CA
  • NPI 1720282585
  NPD (past)

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

{
    "created_epoch": "1144368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1962465336",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9508 STOCKDALE HWY",
            "address_2": "STE 150",
            "city": "BAKERSFIELD",
            "state": "CA",
            "postal_code": "93311",
            "telephone_number": "661-663-7500",
            "fax_number": "661-663-3063"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9508 STOCKDALE HWY",
            "address_2": "STE 150",
            "city": "BAKERSFIELD",
            "state": "CA",
            "postal_code": "93311",
            "telephone_number": "661-663-7500",
            "fax_number": "661-663-3063"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DELEON",
        "first_name": "MARISSA",
        "middle_name": "Q",
        "name_prefix": "Mrs.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-07",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A70357",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "OOA703570",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kati L Delaurier, MS,RD,CLE
• Joseph Micheal Deleon-Cain
• Enrique Deleon, PAC
• Jesus Deleon
• Jonathan Deleon
• Abraham Delgadillo
• Diana Delgadillo
• Karla Delgadillo
• Rene Delgadillo, M.D.
• Alexis Delgado

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.
• 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.