Individual provider Active NPI

Macy Anderegg

  • Registered Nurse
  • Martinez, CA
National Provider Identifier
1942114723
Registry record updated Sep 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
95415012 Issued in CA
Practice address
6722 Corte Segunda
Martinez, CA 94553-5491
Phone
(563) 920-5937
NPI assigned
Sep 30, 2026
Last updated
Sep 30, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 95415012 CA Primary

Addresses

Primary practice location

6722 Corte Segunda
Martinez, CA 94553-5491

Mailing address

6722 Corte Segunda
Martinez, CA 94553-5491
Phone (563) 920-5937

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790726400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790726400000",
    "number": "1942114723",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6722 CORTE SEGUNDA",
            "city": "MARTINEZ",
            "state": "CA",
            "postal_code": "945535491",
            "telephone_number": "563-920-5937"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6722 CORTE SEGUNDA",
            "city": "MARTINEZ",
            "state": "CA",
            "postal_code": "945535491",
            "telephone_number": "563-920-5937"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANDEREGG",
        "first_name": "MACY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-30",
        "last_updated": "2026-09-30",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "95415012",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Martinez, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.