Individual provider Active NPI

Gregory McNamara, MD

  • Internal Medicine Physician
  • Jacksonville, FL
National Provider Identifier
1720051832
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
ME89083 Issued in FL
Practice address
10550 Deerwood Park Blvd Ste 609B
Jacksonville, FL 32256-2811
Phone
(904) 513-3954
Fax
(904) 559-9993
NPI assigned
Feb 9, 2006
Last updated
Dec 17, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 17, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X ME89083 FL
Internal Medicine Physician 207R00000X ME89083 FL Primary
Electrodiagnostic Medicine Physician 204R00000X ME89083 FL

Addresses

Primary practice location

10550 Deerwood Park Blvd Ste 609B
Jacksonville, FL 32256-2811

Mailing address

3799 Hunt Club Rd
Jacksonville, FL 32224-8410
Phone (904) 885-1876

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
I20080725000654 FL Practitioner - AnesthesiologyPractitioner - Internal Medicine 5496796799 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
East Coast Neuro, LLCGroup PAC ID 9830417948, 3 clinicians
McHugh Health and Wellness IncGroup PAC ID 9830508464, 4 clinicians

Practice addresses (Care Compare)

10550 Deerwood Park Blvd
Suite 609
Jacksonville, FL 32256-2811
Phone (904) 513-3954

12525 Philips Hwy
Suite 205
Jacksonville, FL 32256-3741
Phone (904) 880-1399

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
McHugh Health and Wellness Inc CurrentSince Jun 23, 2023 Accepting new patients
Riverside Anesthesia Services, LLC Anesthesiology CurrentSince Oct 9, 2013 Accepting new patients
McHugh Chiropractic and Healthcare, Inc. CurrentSince Aug 13, 2023 Accepting new patients
Medical Center Anesthesiology of Athens Anesthesiology Past Accepting new patients
Ips of St Mary's LLC Anesthesiology Past Accepting new patients
Physicians Medical Center, Inc. Past Accepting new patients
Anesthesia Solutions of Georgia LLC Past Accepting new patients
Amsol Physicians of Columbus Ga LLC Anesthesiology Past Accepting new patients
Colquitt Regional Anesthesia, LLC Past Accepting new patients
The Wootton Clinic and Medical Center, P.C. Past Accepting new patients
Ips of Conyers LLC Anesthesiology Past Accepting new patients
South Georgia Regional Anesthesia, PC Past Accepting new patients
Artistic Psychiatric Associates LLC PastSince Oct 8, 2023 Accepting new patients
Georgia Pain Physicians PC Interventional Pain Medicine Past Accepting new patients
Anesthesia Health Care Partners of Florida Inc Anesthesiology Past Accepting new patients
Ips of Ft Myers LLC Anesthesiology Past Accepting new patients
Amsol Physicians of Columbus Ga Anesthesiology Past Accepting new patients
Ips of Phoenix LLC Anesthesiology Past Accepting new patients
Physical Healthcare of Jacksonville Inc Internal Medicine Past Accepting new patients
Anesthesia Healthcare Partners of Tennessee PLLC Anesthesiology Past Accepting new patients
Gastroenterology Anesthesia Associates, LLC Anesthesiology PastSince Jul 4, 2021 Accepting new patients

Locations

12525 Philips Hwy
Ste 205
Jacksonville, FL 32256
Phone (904) 880-1399

7207 Golden Wings Rd
Ste 200
Jacksonville, FL 32244
Phone (904) 389-1014

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 24

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 24

NPI Registry JSON

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

{
    "created_epoch": "1139443200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1720051832",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3799 HUNT CLUB RD",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322248410",
            "telephone_number": "904-885-1876"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10550 DEERWOOD PARK BLVD STE 609B",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322562811",
            "telephone_number": "904-513-3954",
            "fax_number": "904-559-9993"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCNAMARA",
        "first_name": "GREGORY",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-02-09",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "FL",
            "license": "ME89083",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME89083",
            "primary": true
        },
        {
            "code": "204R00000X",
            "taxonomy_group": "",
            "desc": "Electrodiagnostic Medicine",
            "state": "FL",
            "license": "ME89083",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jacksonville, FL

Sources for this page

Verify at the official NPI Registry.