Joshua J. Barker, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MD21777 Issued in ME

Practice address

5629 Hwy 21 S
Rincon, GA 31326-9416

Phone

(912) 295-2133

Fax

(912) 295-5924

NPI assigned

Apr 13, 2015

Last updated

Aug 16, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GA

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Georgia Emergency Associates

  • Emergency Medicine Physician
  • Rincon, GA
  • NPI 1528098290
  Medicare reassignment NPD

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

{
    "created_epoch": "1428883200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786838400000",
    "number": "1801282165",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5629 HWY 21 S",
            "city": "RINCON",
            "state": "GA",
            "postal_code": "313269416",
            "telephone_number": "912-295-2133",
            "fax_number": "912-295-5924"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5629 HWY 21 S",
            "city": "RINCON",
            "state": "GA",
            "postal_code": "313269416",
            "telephone_number": "912-295-2133",
            "fax_number": "912-295-5924"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "22 Bramhall St",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "ME",
            "postal_code": "041023134",
            "country_code": "US",
            "telephone_number": "207-662-0111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BARKER",
        "first_name": "JOSHUA",
        "middle_name": "J.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-13",
        "last_updated": "2026-08-16",
        "certification_date": "2026-08-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "ME",
            "license": "MD21777",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Avard Family Chiropractic
• David Lawrence Avard, D.C.
• Anna Lee Banister, ANP-BC
• Victoria Gonzalez Barber, LPC
• Gregory E. Barbier, MD
• Chelsea Marie Battenfield, PA-C
• Skkyiesha M Bean
• Kyle Bedenbaugh, MD
• Lateasha Berry, FNP-C
• Better Health

• Emergency Medicine Physician in Rincon, GA
• Providers in Rincon, GA by specialty
• Emergency Medicine Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.