Organization Active NPI

Matrix Medical Plus

  • Nurse Practitioner
  • Nashville, TN
National Provider Identifier
1376973461
Registry record updated Oct 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
Legal business name
MATRIX MEDICAL PLUS
Practice address
424 Church St Ste 2600
Nashville, TN 37219-2379
Phone
(877) 564-3627
NPI assigned
Nov 26, 2013
Last updated
Oct 14, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 14, 2025

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

Authorized official

Name
Stephanie Peterson
Title
Manager Credentialing/Enrollment
Phone
(877) 564-3627

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X
Diagnostic Radiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085R0202X
Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363L00000X Primary

Addresses

Primary practice location

424 Church St Ste 2600
Nashville, TN 37219-2379

Mailing address

424 Church St Ste 220
Nashville, TN 37219-2464
Phone (877) 564-3627

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC, IL, TN, MA, WI, PA, CT, MI, MN, AR, WV, OR, SC13 enrollments

Enrollment records 13

Enrollment IDStateProvider typePAC IDDetails
O20150112000448 NC Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 27 practitioners
Practice locations: Raleigh, NC
O20190729000439 IL Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 20 practitioners
Practice locations: Chicago, IL
O20211004002019 TN Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 11 practitioners
Practice locations: Memphis, TN
O20211103001058 MA Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 96 practitioners
Practice locations: Dedham, MA
O20211209000823 WI Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 28 practitioners
Practice locations: Milwaukee, WI
O20220222000447 PA Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 76 practitioners
Practice locations: Philadelphia, PA
O20220307000909 CT Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 80 practitioners
Practice locations: East Berlin, CT
O20220707000373 MI Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 49 practitioners
Practice locations: Detroit, MI
O20220821000028 MN Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 140 practitioners
Practice locations: Minneapolis, MN
O20221027001614 AR Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 2 practitioners
Practice locations: Bentonville, AR
O20230420002891 WV Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 80 practitioners
Practice locations: Charleston, WV
O20230914003332 OR Part B Supplier - Clinic/Group Practice 2365668720 Practice locations: Beaverton, OR
O20230922002631 SC Part B Supplier - Clinic/Group Practice 2365668720 Receives reassigned benefits from 7 practitioners
Practice locations: Bluffton, SC

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

40 Richards Ave
Ste 6
Norwalk, CT 06854
Phone (203) 299-0841

1030 Spring Villas Pt
Ste 3
Winter Springs, FL 32708

3597 E Monarch Sky Ln
Ste F2
Meridian, ID 83646

529 Main St
Ste P200
Charlestown, MA 02129
Phone (617) 821-9970

8601 Six Forks Rd
#I
Raleigh, NC 27615

5100 Poplar Ave
Fl 27
Memphis, TN 38137
Phone (205) 538-3076

424 Church St
Ste 2600
Nashville, TN 37219
Phone (480) 450-3721

Practitioners & affiliated clinicians

Practitioners 578

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 578

NPI Registry JSON

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

{
    "created_epoch": "1385424000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760400000000",
    "number": "1376973461",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "424 CHURCH ST STE 220",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372192464",
            "telephone_number": "877-564-3627",
            "fax_number": "480-718-7643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "424 CHURCH ST STE 2600",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372192379",
            "telephone_number": "877-564-3627"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MATRIX MEDICAL PLUS",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-11-26",
        "last_updated": "2025-10-14",
        "certification_date": "2025-10-14",
        "status": "A",
        "authorized_official_last_name": "PETERSON",
        "authorized_official_first_name": "STEPHANIE",
        "authorized_official_title_or_position": "MANAGER CREDENTIALING/ENROLLMENT",
        "authorized_official_telephone_number": "877-564-3627"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nashville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.