Individual provider Active NPI

Melissa Leeann Greywitt, FNP

  • Nurse Practitioner
  • Signal Mountain, TN
National Provider Identifier
1821629494
Registry record updated Jul 19, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
F01201915 Issued in TN
Practice address
501 James Blvd
Signal Mountain, TN 37377-2219
Phone
(305) 923-2309
NPI assigned
Jan 31, 2020
Last updated
Jul 19, 2022By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 19, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X F01201915 TN Primary
Family Nurse Practitioner 363LF0000X 27221 TN

Addresses

Primary practice location

501 James Blvd
Signal Mountain, TN 37377-2219

Mailing address

501 James Blvd
Signal Mountain, TN 37377-2219
Phone (305) 923-2309

Other identifiers 1

IdentifierTypeStateIssuer
0000OtherTNNA

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL NA Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200330001291 TN Practitioner - Nurse Practitioner 5092144964 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
F01201915TNMDNurse Practitioner
27221TNMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Fast Access Healthcare Nurse Practitioner CurrentSince Nov 12, 2023 Accepting new patients
Chattanooga Hamilton County Hospital Authority CurrentSince Oct 14, 2024 Accepting new patients
Chattanooga Hamilton County Hospital Authority CurrentSince Oct 14, 2024 Accepting new patients
Advanced Practice Alliance CurrentSince Jan 19, 2025 Accepting new patients
Signify Health Medical Associates, PLLC Nurse Practitioner CurrentSince Jul 5, 2022 Accepting new patients

Locations

1200 Dodson Ave
Chattanooga, TN 37406
Phone (423) 778-2800

2372 Lifestyle Way
Ste 152
Chattanooga, TN 37421
Phone (423) 648-6483

3800 Tennessee Ave
Ste 124
Chattanooga, TN 37409
Phone (423) 778-2700

975 E 3rd St
Chattanooga, TN 37403
Phone (423) 266-1499

400 Stuart Rd NE
Ste 1
Cleveland, TN 37312
Phone (423) 303-7966

15367 Rankin Ave
Dunlap, TN 37327
Phone (423) 949-9200

1508 Tombras Ave
East Ridge, TN 37412
Phone (423) 867-4969

5741 Highway 153
Ste 117
Hixson, TN 37343
Phone (423) 870-8088

4665 Main St
Ste 2
Jasper, TN 37347
Phone (423) 939-2915

300 Montvue Rd
Knoxville, TN 37919
Phone (818) 613-6769

134 Creekside Dr
Ste 1
Ocoee, TN 37361
Phone (423) 299-9491

14821 Dayton Pike
#B
Sale Creek, TN 37373
Phone (423) 486-9451

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Interoperability endpoints

  • Direct secure messaging: melissa.greywitt.1@29367.direct.athenahealth.com

Organizations & group practices 5

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": "1580428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658188800000",
    "number": "1821629494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 JAMES BLVD",
            "city": "SIGNAL MOUNTAIN",
            "state": "TN",
            "postal_code": "373772219",
            "telephone_number": "305-923-2309"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 JAMES BLVD",
            "city": "SIGNAL MOUNTAIN",
            "state": "TN",
            "postal_code": "373772219",
            "telephone_number": "305-923-2309"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREYWITT",
        "first_name": "MELISSA",
        "middle_name": "LEEANN",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-01-31",
        "last_updated": "2022-07-19",
        "certification_date": "2022-07-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TN",
            "license": "F01201915",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TN",
            "license": "27221",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NA",
            "identifier": "0000",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "NA",
            "affiliation": "N",
            "endpointDescription": "NA",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "NA",
            "address_1": "501 James Blvd",
            "city": "Signal Mountain",
            "state": "TN",
            "country_code": "US",
            "postal_code": "373772219",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Signal Mountain, TN

Sources for this page

Verify at the official NPI Registry.