Individual provider Active NPI

Nancy Henderson Chaffee, M.D.

  • Internal Medicine Physician
  • Mount Vernon, WA
National Provider Identifier
1467604231
Registry record updated Feb 26, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
30096 Issued in AZ
Practice address
307 S 13TH St
Suite 200
Mount Vernon, WA 98274-4100
Phone
(360) 848-8500
Fax
(360) 419-3700
NPI assigned
Oct 10, 2008
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 26, 2010

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 30096 AZ Primary
Internal Medicine Physician 207R00000X 25240 WA

Addresses

Primary practice location

307 S 13TH St
Suite 200
Mount Vernon, WA 98274-4100

Mailing address

307 S 13TH St
Suite 200
Mount Vernon, WA 98274-4100
Phone (360) 848-8500

Other names 1

  • Nancy Lee Henderson Former name

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
30096AZMDInternal Medicine Physician
25240WAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nooksack Central Management System PastSince Jan 23, 2018 Accepting new patients
VA Puget Sound Health Care System Past Accepting new patients

Organizations & group practices 2

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": "1223596800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1267142400000",
    "number": "1467604231",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "307 S 13TH ST",
            "address_2": "SUITE 200",
            "city": "MOUNT VERNON",
            "state": "WA",
            "postal_code": "982744100",
            "telephone_number": "360-848-8500",
            "fax_number": "360-419-3700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "307 S 13TH ST",
            "address_2": "SUITE 200",
            "city": "MOUNT VERNON",
            "state": "WA",
            "postal_code": "982744100",
            "telephone_number": "360-848-8500",
            "fax_number": "360-419-3700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAFFEE",
        "first_name": "NANCY",
        "middle_name": "HENDERSON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-10-10",
        "last_updated": "2010-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "30096",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "25240",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "NANCY",
            "last_name": "HENDERSON",
            "middle_name": "LEE",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Mount Vernon, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 26, 2010; 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.