Individual provider Active NPI

Winifred Leah Monaco, DC

  • Chiropractor
  • Costa Mesa, CA
National Provider Identifier
1477597904
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
26779 Issued in CA
Practice address
2664 Newport Blvd
Costa Mesa, CA 92627-4641
Phone
(949) 631-5226
Fax
(949) 631-8538
NPI assigned
Jun 15, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 26779 CA Primary

Addresses

Primary practice location

2664 Newport Blvd
Costa Mesa, CA 92627-4641

Mailing address

2664 Newport Blvd
Costa Mesa, CA 92627-4641
Phone (949) 631-5226

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050720000668 CA Practitioner - Chiropractic 1153358254 Practice locations: Costa Mesa, CA

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1122 Bristol St
Suite 200
Costa Mesa, CA 92626-7972
Phone (949) 631-5226

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
26779CAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Propoint Sports Acupuncture Inc. PastSince Sep 29, 2024 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1477597904",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2664 NEWPORT BLVD",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274641",
            "telephone_number": "949-631-5226",
            "fax_number": "949-631-8538"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2664 NEWPORT BLVD",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274641",
            "telephone_number": "949-631-5226",
            "fax_number": "949-631-8538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONACO",
        "first_name": "WINIFRED",
        "middle_name": "LEAH",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-15",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "26779",
            "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 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.
  • 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.