Jay S.H. Masserman, M.D.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

G33687 Issued in CA

Practice address

800 N Main St
Santa Ana, CA 92701-3576

Phone

(657) 282-6355

NPI assigned

Jan 9, 2006

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

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.

• Regents of the University of California

  dba OB-GYN University Associates

  • Obstetrics & Gynecology Physician
  • Orange, CA
  • NPI 1356304034
  Medicare reassignment NPD
• University of California Irvine

  dba UCI Family Health Center - Anaheim

  • Federally Qualified Health Center (FQHC)
  • Anaheim, CA
  • NPI 1598790529
  Medicare reassignment NPD
• UC Irvine Health Cancer Center, Newport Pacific Medical Center

  • Infusion Therapy Clinic/Center
  • Costa Mesa, CA
  • NPI 1558783696
  NPD
• University of California Irvine

  dba UCI Health - Irvine MC Outpatient Pharmacy

  • Pharmacy
  • Irvine, CA
  • NPI 1669344339
  NPD
• University of California Irvine

  dba UCI Infusion Center

  • Infusion Therapy Clinic/Center
  • Irvine, CA
  • NPI 1417027475
  NPD (past)
• University of California Irvine

  dba Uci Health

  • General Acute Care Hospital
  • Orange, CA
  • NPI 1689608150
  NPD (past)

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

{
    "created_epoch": "1136764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678752000000",
    "number": "1598743510",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 S MANCHESTER AVE STE 300",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683219",
            "telephone_number": "714-456-2986"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 N MAIN ST",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927013576",
            "telephone_number": "657-282-6355"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11180 Warner Ave",
            "address_purpose": "LOCATION",
            "city": "Fountain Valley",
            "state": "CA",
            "postal_code": "927087501",
            "country_code": "US",
            "telephone_number": "714-556-0536",
            "fax_number": "714-435-9640",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASSERMAN",
        "first_name": "JAY",
        "middle_name": "S.H.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-09",
        "last_updated": "2023-03-14",
        "certification_date": "2023-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "G33687",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kaylee Mae Marzoni, LCSW
• Masertio Inc
• Ann Marie Mason, LMFT
• Llaneli Mason
• Sheila Mason, NURSE/CLINIC DIRECTO
• Solomon Rodrigo Massin II, LCSW
• Ravi Masson, MD
• James Masteller
• Gregory Lynn Masters, LCSW
• Doreen Mata

• Obstetrics & Gynecology Physician in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Obstetrics & Gynecology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 14, 2023; 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.