Individual provider Active NPI

Christen Francine Mahoney, D.O.

  • Hospitalist Physician
  • Fort Myers, FL
National Provider Identifier
1912229113
Registry record updated Jan 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
OS10693 Issued in FL
Practice address
2675 Winkler Ave FL 2
Fort Myers, FL 33901-9342
Phone
(855) 979-5700
Fax
(855) 979-5701
NPI assigned
Feb 16, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 6, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X OS 10693 FL
Hospitalist Physician 208M00000X OS10693 FL Primary

Addresses

Primary practice location

2675 Winkler Ave FL 2
Fort Myers, FL 33901-9342

Mailing address

2675 Winkler Ave FL 2
Fort Myers, FL 33901-9342
Phone (855) 979-5700

Other identifiers 2

IdentifierTypeStateIssuer
149J5OtherFLFLORIDA BLUE
003170700MedicaidFL

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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100709000288 FL Practitioner - HospitalistPractitioner - Internal Medicine 3577695584 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Millennium Physician Group LLCGroup PAC ID 9830244433, 976 clinicians

Practice addresses (Care Compare)

2315 Aaron St
Port Charlotte, FL 33952-5305
Phone (941) 613-2222

Hospital & facility affiliations

  • Cape Coral Hospital Hospital, Cape Coral, FL, CCN 100244
  • Gulf Coast Medical Center Lee Health Hospital, Fort Myers, FL, CCN 100220

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
OS 10693FLMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Millennium Physician Group LLC CurrentSince Jun 1, 2017 Accepting new patients
Hni Medical Services of Florida, LLC Internal Medicine CurrentSince Oct 12, 2018 Accepting new patients
Millennium Physician Group LLC Internal Medicine CurrentSince Jun 1, 2017 Accepting new patients
Internal Medicine Associates of Lee County MD PA Internal Medicine Past Accepting new patients
Gulf Shore Internal Medicine, P.a. Internal Medicine PastSince Nov 30, 2025 Accepting new patients

Locations

900 N Robert Ave
Arcadia, FL 34266
Phone (863) 494-8426

2776 Cleveland Ave
Fort Myers, FL 33901
Phone (239) 343-2000

13681 Doctors Way
Rm 18027
Fort Myers, FL 33912
Phone (239) 210-4247

9981 S Healthpark Dr
Fort Myers, FL 33908
Phone (239) 332-5344

13681 Doctors Way
Fort Myers, FL 33912
Phone (239) 343-1000

2675 Winkler Ave
Fl 2
Fort Myers, FL 33901
Phone (855) 979-5700

1 Shircliff Way
Jacksonville, FL 32204
Phone (904) 332-0414

3434 Hancock Bridge Pkwy
Ste 301
North Ft Myers, FL 33903
Phone 877856377411108

2351 Aaron St
Port Charlotte, FL 33952
Phone (855) 674-7500

2315 Aaron St
Port Charlotte, FL 33952
Phone (941) 613-2222

19531 Cochran Blvd
Pt Charlotte, FL 33948
Phone (941) 255-3535

1700 Tamiami Trl
Sarasota, FL 34239
Phone (941) 917-8507

Networks

  • Freedom Health HMO Network
  • Optimum HealthCare HMO Network

Interoperability endpoints

  • Direct secure messaging: christen.mahoney.1@4290.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 and National Provider Directory roles.

Hospital & facility affiliations 2

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": "1266278400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736121600000",
    "number": "1912229113",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2675 WINKLER AVE FL 2",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "339019342",
            "telephone_number": "855-979-5700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2675 WINKLER AVE FL 2",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "339019342",
            "telephone_number": "855-979-5700",
            "fax_number": "855-979-5701"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHONEY",
        "first_name": "CHRISTEN",
        "middle_name": "FRANCINE",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-02-16",
        "last_updated": "2025-01-06",
        "certification_date": "2025-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "OS 10693",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "FL",
            "license": "OS10693",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FLORIDA BLUE",
            "identifier": "149J5",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "003170700",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Myers, FL

Sources for this page

Verify at the official NPI Registry.