Individual provider Active NPI

Cynthia Elizabeth Martinez, APRN FNP-C

  • Family Nurse Practitioner
  • Shreveport, LA
National Provider Identifier
1821553694
Registry record updated Jul 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
203676 Issued in LA
Practice address
2520 Bert Kouns Industrial Loop Ste 105
Shreveport, LA 71118-3130
Phone
(318) 212-5520
Fax
(318) 212-5540
NPI assigned
Feb 6, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 203676 LA Primary

Addresses

Primary practice location

2520 Bert Kouns Industrial Loop Ste 105
Shreveport, LA 71118-3130

Mailing address

2520 Bert Kouns Industrial Loop Ste 105
Shreveport, LA 71118-3130
Phone (318) 212-5520

Other practice location 1

2539 Viking Dr Ste 101
Bossier City, LA 71111-2165
Phone (318) 747-8100

Other practice location 2

5390 Barksdale Blvd Ste 100
Bossier City, LA 71112-4526
Phone (318) 747-8100

Other names 1

  • Mrs. Cynthia Kamm Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA
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
I20190325002277 LA Practitioner - Nurse Practitioner 5799025920 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Bossier Family Medicine, LLCGroup PAC ID 1850318122, 21 clinicians

Practice addresses (Care Compare)

5390 Barksdale Blvd
Suite 100
Bossier City, LA 71112-4526
Phone (318) 747-8100

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Comprehensive Rehab Consultants PLLC Family CurrentSince May 1, 2025 Accepting new patients
Bossier Family Medicine, LLC CurrentSince Oct 1, 2024 Accepting new patients
Bossier Family Medicine, LLC CurrentSince Sep 29, 2024 Accepting new patients

Locations

415 W Golf Rd
Ste 26
Arlington Hts, IL 60005

5390 Barksdale Blvd
Ste 100
Bossier City, LA 71112
Phone (318) 747-8100

2539 Viking Dr
Bossier City, LA 71111
Phone (318) 741-2920

2539 Viking Dr
Ste 101
Bossier City, LA 71111
Phone (318) 747-8100

2531 Viking Dr
Bossier City, LA 71111
Phone (318) 681-7000

Interoperability endpoints

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

Organizations & group practices 3

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": "1549411200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783641600000",
    "number": "1821553694",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2520 BERT KOUNS INDUSTRIAL LOOP STE 105",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711183130",
            "telephone_number": "318-212-5520",
            "fax_number": "318-212-5540"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2520 BERT KOUNS INDUSTRIAL LOOP STE 105",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711183130",
            "telephone_number": "318-212-5520",
            "fax_number": "318-212-5540"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2539 Viking Dr Ste 101",
            "address_purpose": "LOCATION",
            "city": "Bossier City",
            "state": "LA",
            "postal_code": "711112165",
            "country_code": "US",
            "telephone_number": "318-747-8100",
            "fax_number": "318-747-8150",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5390 Barksdale Blvd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Bossier City",
            "state": "LA",
            "postal_code": "711124526",
            "country_code": "US",
            "telephone_number": "318-747-8100",
            "fax_number": "318-747-8150",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTINEZ",
        "first_name": "CYNTHIA",
        "middle_name": "ELIZABETH",
        "name_prefix": "Mrs.",
        "credential": "APRN FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-06",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "203676",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CYNTHIA",
            "last_name": "KAMM",
            "prefix": "MRS.",
            "credential": "NP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Shreveport, LA

Sources for this page

Verify at the official NPI Registry.