Individual provider Active NPI

Martha Denise Silmon

  • Certified Registered Nurse Anesthetist
  • Kingsport, TN
National Provider Identifier
1922273663
Registry record updated Apr 22, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
13714 Issued in TN
Practice address
130 W Ravine Rd
Kingsport, TN 37660-3837
Phone
(423) 224-4000
Fax
(423) 224-4746
NPI assigned
Apr 24, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2014

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 13714 TN Primary

Addresses

Primary practice location

130 W Ravine Rd
Kingsport, TN 37660-3837

Mailing address

105 W Stone Dr
Suite 6a
Kingsport, TN 37660-3365
Phone (423) 408-7220

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090130000250 TN Practitioner - Certified Registered Nurse Anesthetist (Crna) 7911061346 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstream Anesthesia PLLCGroup PAC ID 7416198049, 571 clinicians
Advanced Anesthesia Solutions IncGroup PAC ID 7315200664, 19 clinicians

Practice addresses (Care Compare)

103 W Stone Dr
Kingsport, TN 37660-3220
Phone (423) 224-4910

240 Medical Park Blvd
Suite 2400
Bristol, TN 37620-7354
Phone (423) 639-0941

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
American Anesthesiology of Tennessee, P.C. CurrentSince Nov 26, 2024 Accepting new patients
Wellmont Medical Associates, Inc. CurrentSince Mar 1, 2014 Accepting new patients
American Anesthesiology of Tennessee, P.C. Nurse Anesthetist, Certified Registered CurrentSince Nov 26, 2024 Accepting new patients
Medstream Anesthesia PLLC Nurse Anesthetist, Certified Registered CurrentSince Apr 21, 2025 Accepting new patients
Wellmont Medical Associates Inc Current Accepting new patients
University Anesthesiologists, PLLC Nurse Anesthetist, Certified Registered CurrentSince Sep 1, 2018 Accepting new patients
Wellmont Medical Associates, Inc. CurrentSince Mar 1, 2014 Accepting new patients
Advanced Anesthesia Solutions Inc. Nurse Anesthetist, Certified Registered CurrentSince Nov 24, 2025 Accepting new patients
American Anesthesiology Group of Tennessee, P. C. Nurse Anesthetist, Certified Registered PastSince Oct 1, 2012 Accepting new patients
University Anesthesiologists, PLLC Past Accepting new patients
Meadowview ASC, LLC Past Accepting new patients

Locations

1 Medical Park Blvd
Ste 210E
Bristol, TN 37620
Phone (423) 224-4000

320 Bristol West Blvd
Ste 1A
Bristol, TN 37620
Phone (423) 758-1030

421 S Main St
Crossville, TN 38555
Phone (931) 260-1465

103 W Stone Dr
Kingsport, TN 37660
Phone (423) 224-4050

111 W Stone Dr
Ste 100
Kingsport, TN 37660
Phone (423) 247-5197

130 W Stone Dr
Kingsport, TN 37660

105 W Stone Dr
Ste 6A
Kingsport, TN 37660
Phone (423) 408-7220

130 W Ravine Rd
Kingsport, TN 37660
Phone (423) 224-3150

2033 Meadowview Ln
Ste 210
Kingsport, TN 37660
Phone (423) 343-7820

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

1924 Alcoa Hwy
#U109
Knoxville, TN 37920
Phone (865) 305-9220

1934 Alcoa Hwy
Ste 280
Knoxville, TN 37920
Phone (865) 305-8684

Dept 888618
Knoxville, TN 37995

Organizations & group practices 11

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": "1208995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1398124800000",
    "number": "1922273663",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "105 W STONE DR",
            "address_2": "SUITE 6A",
            "city": "KINGSPORT",
            "state": "TN",
            "postal_code": "376603365",
            "telephone_number": "423-408-7220",
            "fax_number": "423-408-7405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "130 W RAVINE RD",
            "city": "KINGSPORT",
            "state": "TN",
            "postal_code": "376603837",
            "telephone_number": "423-224-4000",
            "fax_number": "423-224-4746"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SILMON",
        "first_name": "MARTHA",
        "middle_name": "DENISE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-24",
        "last_updated": "2014-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "13714",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Kingsport, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 2014; 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.