Individual provider Active NPI

William Browning, CRNA

  • Certified Registered Nurse Anesthetist
  • Knoxville, TN
National Provider Identifier
1649767542
Registry record updated Nov 13, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
25340 Issued in TN
Practice address
501 20TH St Ste 606
Knoxville, TN 37916-1863
Phone
(865) 331-2278
Fax
(865) 331-2282
NPI assigned
Apr 16, 2018
Last updated
Nov 13, 2019By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 13, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 25340 TN Primary
Critical Care Medicine Registered Nurse 163WC0200X 196427 TN

Addresses

Primary practice location

501 20TH St Ste 606
Knoxville, TN 37916-1863

Mailing address

5422 Haskin Knoll LN
Knoxville, TN 37918-7501

Other practice location 1

9352 Park West Blvd
Knoxville, TN 37923-4387
Phone (865) 373-1000

Other practice location 2

10820 Parkside Dr
Knoxville, TN 37934-1956
Phone (865) 218-7011

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN, AL2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190403002067 TN Practitioner - Certified Registered Nurse Anesthetist (Crna) 5092056960 Reassigns benefits to 1 organization
I20210614001369 AL Practitioner - Certified Registered Nurse Anesthetist (Crna) 5092056960 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Physynergy LLCGroup PAC ID 6204081292, 51 clinicians
Comprehensive Anesthesia Services PCGroup PAC ID 8123081429, 43 clinicians

Practice addresses (Care Compare)

1 Hospital Dr SW
Huntsville, AL 35801-6455
Phone (256) 429-4000

460 Lanier Rd
Suite 100
Madison, AL 35758-2632
Phone (256) 319-9000

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
196427TNMDCritical Care Medicine Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Physynergy, LLC Nurse Anesthetist, Certified Registered CurrentSince May 1, 2021 Accepting new patients
Physynergy, LLC Nurse Anesthetist, Certified Registered Current Accepting new patients
Comprehensive Anesthesia Services PC CurrentSince Feb 24, 2025 Accepting new patients
Eye Surgery Center of North Alabama, Inc. CurrentSince Jan 1, 2025 Accepting new patients
Alabama Colon & Gastro, PC CurrentSince May 1, 2025 Accepting new patients
Eye Surgery Center of North Alabama, Inc. Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2025 Accepting new patients
American Anesthesiology of Tennessee, P.C. CurrentSince Feb 1, 2019 Accepting new patients
Physynergy, LLC Nurse Anesthetist, Certified Registered CurrentSince May 1, 2021 Accepting new patients
Florence Eye Surgery Center CurrentSince Jul 23, 2025 Accepting new patients

Locations

2415 Helton Dr
Ste B
Florence, AL 35630
Phone (256) 415-6110

1 Hospital Dr SW
Huntsville, AL 35801
Phone (256) 880-4177

1105 Eagletree Ln SW
Huntsville, AL 35801
Phone (256) 261-2826

245 Governors Dr SE
Huntsville, AL 35801
Phone (256) 265-7673

3501 Memorial Pkwy SW
Ste 100
Huntsville, AL 35801
Phone (256) 428-3937

3501 Memorial Pkwy SW
Ste 200
Huntsville, AL 35801
Phone (256) 533-0315

709 Ward Ave NE
Huntsville, AL 35801
Phone (256) 539-9471

460 Lanier Rd
Ste 100
Madison, AL 35758
Phone (256) 319-9000

10820 Parkside Dr
Knoxville, TN 37934
Phone (865) 218-7011

501 20th St
Ste 606
Knoxville, TN 37916
Phone (865) 331-2278

9300 Park West Blvd
Knoxville, TN 37923
Phone (865) 427-4040

9352 Park West Blvd
Knoxville, TN 37923
Phone (865) 373-1000

7565 Dannaher Dr
Powell, TN 37849
Phone (865) 545-8000

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/EGJDAD

Organizations & group practices 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1523836800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1573603200000",
    "number": "1649767542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5422 HASKIN KNOLL LN",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379187501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 20TH ST STE 606",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379161863",
            "telephone_number": "865-331-2278",
            "fax_number": "865-331-2282"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9352 Park West Blvd",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379234387",
            "country_code": "US",
            "telephone_number": "865-373-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10820 Parkside Dr",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379341956",
            "country_code": "US",
            "telephone_number": "865-218-7011",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BROWNING",
        "first_name": "WILLIAM",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-16",
        "last_updated": "2019-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "25340",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "TN",
            "license": "196427",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Knoxville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2019; 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.