Organization Active NPI

Alison Metherell, MD, MPH, a Professional Corporation

  • Pediatrics Physician
  • Costa Mesa, CA
National Provider Identifier
1710444096
Registry record updated Mar 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
Legal business name
ALISON METHERELL, MD, MPH, A PROFESSIONAL CORPORATION
Practice address
1190 W. Baker Street Ste 103
Costa Mesa, CA 92626-4105
Phone
(714) 668-2525
Fax
(714) 668-2530
NPI assigned
Feb 22, 2019
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 25, 2026

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

Authorized official

Name
Dr. Alison M Mann, MDNPI 1457433542
Title
Owner
Phone
(310) 770-2521

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208000000X Primary

Addresses

Primary practice location

1190 W. Baker Street Ste 103
Costa Mesa, CA 92626-4105

Mailing address

PO Box 1813
Suisun City, CA 94585-4813
Phone (657) 241-3600

National Provider Directory

National Provider Directory

Locations

1190 Baker St
Ste 103
Costa Mesa, CA 92626
Phone (714) 668-2525

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1550793600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774396800000",
    "number": "1710444096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1813",
            "city": "SUISUN CITY",
            "state": "CA",
            "postal_code": "945854813",
            "telephone_number": "657-241-3600",
            "fax_number": "657-241-7708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1190 W. BAKER STREET STE 103",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264105",
            "telephone_number": "714-668-2525",
            "fax_number": "714-668-2530"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ALISON METHERELL, MD, MPH, A PROFESSIONAL CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-02-22",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A",
        "authorized_official_last_name": "MANN",
        "authorized_official_first_name": "ALISON",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "310-770-2521",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Costa Mesa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2026; 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.