Individual provider Active NPI

Marielys Del Carmen Figueroa Sierra, MD

  • Rheumatology Physician
  • Fort Myers, FL
National Provider Identifier
1669834883
Registry record updated Jan 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
ME150286 Issued in FL
Practice address
8960 Colonial Center Dr Ste 302
Fort Myers, FL 33905-7810
Phone
(239) 343-9633
Fax
(239) 343-4015
NPI assigned
Mar 26, 2016
Last updated
Jan 29, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 29, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X ME150286 FL Primary

Addresses

Primary practice location

8960 Colonial Center Dr Ste 302
Fort Myers, FL 33905-7810

Mailing address

PO Box 2147
Fort Myers, FL 33902-2147
Phone (239) 343-9633

Other practice location 1

2450 Goodlette-Frank Rd N Ste 202
Naples, FL 34103-4595
Phone (239) 624-0350

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210712002909 FL Practitioner - RheumatologyPractitioner - Internal Medicine 7416225610 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
RheumatologyAlso: Internal Medicine
Education
Florida State University College of Medicine, 2012
Medicare assignment
May accept Medicare assignment
Group practices
Lee Health System IncGroup PAC ID 9335672146, 1,381 clinicians
Collier Health Services, IncGroup PAC ID 4183521925, 29 clinicians

Practice addresses (Care Compare)

1138 Country Club Blvd
Cape Coral, FL 33990-3027
Phone (239) 424-1900

1454 Madison Ave W
Immokalee, FL 34142-2200
Phone (239) 658-3064

3501 Health Ctr Blvd
Suite 2220
Estero, FL 34135-8129
Phone (239) 347-0813

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Lee Memorial Health System CurrentSince Aug 14, 2023 Accepting new patients
Collier Health Services, Inc CurrentSince Jan 27, 2026 Accepting new patients
Collier Health Services Inc CurrentSince Jan 27, 2026 Accepting new patients
Lee Health System Inc CurrentSince Oct 1, 2024 Accepting new patients
Lee Health System Inc Internal Medicine CurrentSince Oct 1, 2024 Accepting new patients
Lee Memorial Health System Internal Medicine CurrentSince Aug 14, 2023 Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services, Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients
Collier Health Services Inc Past Accepting new patients

Locations

1138 Country Club Blvd
Cape Coral, FL 33990
Phone (239) 424-1900

1569 Matthew Dr
Fort Myers, FL 33907
Phone (941) 939-1700

8931 Colonial Center Dr
Ste 401
Fort Myers, FL 33905
Phone (239) 424-2030

8960 Colonial Center Dr
Ste 302
Fort Myers, FL 33905
Phone (239) 343-9633

1454 Madison Ave W
Immokalee, FL 34142
Phone (239) 658-3064

930 S Main St
Ste C
Labelle, FL 33935
Phone (239) 674-5520

1845 Veterans Park Dr
Naples, FL 34109
Phone (239) 571-9015

Interoperability endpoints

  • Direct secure messaging: mfigueroasierra334873@direct.leememorial.org

Organizations & group practices 38

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.

View all 38

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1458950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769644800000",
    "number": "1669834883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2147",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "339022147",
            "telephone_number": "239-343-9633",
            "fax_number": "239-343-4015"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8960 COLONIAL CENTER DR STE 302",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "339057810",
            "telephone_number": "239-343-9633",
            "fax_number": "239-343-4015"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2450 Goodlette-Frank Rd N Ste 202",
            "address_purpose": "LOCATION",
            "city": "Naples",
            "state": "FL",
            "postal_code": "341034595",
            "country_code": "US",
            "telephone_number": "239-624-0350",
            "fax_number": "239-624-0351",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FIGUEROA SIERRA",
        "first_name": "MARIELYS",
        "middle_name": "DEL CARMEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-03-26",
        "last_updated": "2026-01-29",
        "certification_date": "2026-01-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "FL",
            "license": "ME150286",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Myers, FL

Sources for this page

Verify at the official NPI Registry.