NPIMap

Individual provider Active NPI

William Everett Gattis, MD

  • Family Medicine Physician
  • Gunnison, CO
National Provider Identifier
1386611465
Registry record updated Dec 29, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
40233 Issued in CO
Practice address
707 N Iowa St
Gunnison, CO 81230-2229
Phone
(970) 642-8413
Fax
(970) 641-9017
NPI assigned
Mar 7, 2006
Last updated
Dec 29, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 29, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 40233 CO
Family Medicine Physician 207Q00000X 40233 CO Primary

Addresses

Primary practice location

707 N Iowa St
Gunnison, CO 81230-2229

Mailing address

711 N Taylor St
Gunnison, CO 81230-2208
Phone (970) 641-1456

Other practice location 1

711 N Taylor St
Gunnison, CO 81230-2296
Phone (970) 641-1456

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address william.gattis.1@11629.direct.athenahealth.com Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080718000274 CO Practitioner - Emergency MedicinePractitioner - Family Practice 9931098415 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Emergency Medicine
Education
University of New Mexico School of Medicine, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gunnison Valley HospitalGroup PAC ID 8426040486, 81 clinicians

Practice addresses (Care Compare)

707 N Iowa St
Gunnison, CO 81230-2229

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
40.82 of 100Reported as group
Quality
9.1
Promoting interoperability
100
Improvement activities
0
Cost
43.64

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
40233COMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Gunnison Valley Hospital CurrentSince Nov 9, 2015 Accepting new patients
Gunnison Valley Hospital CurrentSince Nov 9, 2015 Accepting new patients
Gunnison Valley Hospital CurrentSince Dec 1, 2025 Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Lea Emergency Group LLC Emergency Medicine Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Community Medical Group, LLC Family Medicine Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients
Gunnison Valley Hospital Past Accepting new patients

Locations

707 N Iowa St
Gunnison, CO 81230
Phone (970) 641-1771

711 N Taylor St
Gunnison, CO 81230
Phone (970) 641-1456

Interoperability endpoints

  • Direct secure messaging: william.gattis.1@11629.direct.athenahealth.com
  • Direct secure messaging: william.gattis.2@11629.direct.athenahealth.com

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Lake City Area Medical CenterLake City, CO, CCN 063810 Rural health clinic Corporate Director Sep 10, 2020

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 23

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 23

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1141689600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1703808000000",
    "number": "1386611465",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "711 N TAYLOR ST",
            "city": "GUNNISON",
            "state": "CO",
            "postal_code": "812302208",
            "telephone_number": "970-641-1456",
            "fax_number": "970-641-4461"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 N IOWA ST",
            "city": "GUNNISON",
            "state": "CO",
            "postal_code": "812302229",
            "telephone_number": "970-642-8413",
            "fax_number": "970-641-9017"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "711 N Taylor St",
            "address_purpose": "LOCATION",
            "city": "Gunnison",
            "state": "CO",
            "postal_code": "812302296",
            "country_code": "US",
            "telephone_number": "970-641-1456",
            "fax_number": "970-641-4461",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GATTIS",
        "first_name": "WILLIAM",
        "middle_name": "EVERETT",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-07",
        "last_updated": "2023-12-29",
        "certification_date": "2023-12-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CO",
            "license": "40233",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CO",
            "license": "40233",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "william.gattis.1@11629.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "Gunnison Valley Family Medicine and Gunnison Valley Hospital CO-Wm Gattis",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD Exchange",
            "address_1": "707 N Iowa St",
            "city": "Gunnison",
            "state": "CO",
            "country_code": "US",
            "postal_code": "812302229",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Gunnison, CO

Sources for this page

Verify at the official NPI Registry.