Individual provider Active NPI

Chelsea Maria Weightman, RN

  • Registered Nurse
  • Sacramento, CA
National Provider Identifier
1790456671
Registry record updated Apr 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
95380313 Issued in CA
Practice address
1420 River Park Dr Ste 200
Sacramento, CA 95815-4506
Phone
(877) 667-8770
NPI assigned
Sep 21, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 95380313 CA Primary
Behavior Technician 106S00000X
Public Health or Welfare Agency 251K00000X 569850 CA

Addresses

Primary practice location

1420 River Park Dr Ste 200
Sacramento, CA 95815-4506

Mailing address

137 Pique Loop Apt 101
Folsom, CA 95630-6657
Phone (209) 535-9751

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
95380313CAMDRegistered Nurse
569850CAMDPublic Health or Welfare Agency

NPI Registry JSON

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

{
    "created_epoch": "1632182400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1790456671",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "137 PIQUE LOOP APT 101",
            "city": "FOLSOM",
            "state": "CA",
            "postal_code": "956306657",
            "telephone_number": "209-535-9751"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1420 RIVER PARK DR STE 200",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958154506",
            "telephone_number": "877-667-8770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEIGHTMAN",
        "first_name": "CHELSEA",
        "middle_name": "MARIA",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-21",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "95380313",
            "primary": true
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251K00000X",
            "taxonomy_group": "",
            "desc": "Public Health or Welfare",
            "state": "CA",
            "license": "569850",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sacramento, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 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.