Joseph M Union Jr., PAA

Primary specialty

Anesthesiologist AssistantTaxonomy code 367H00000X

License

3365 Issued in GA

Practice address

350 Hospital Dr
Macon, GA 31217-3838

Phone

(706) 475-7643

NPI assigned

Jun 22, 2006

Last updated

Jul 28, 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 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in GA

Enrollment records 1

Specialty

Anesthesiology Assistant

Education

Other, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

American Anesthesiology Associates of Georgia LLCGroup PAC ID 7618934779, 230 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Atrium Health Navicent the Medical Center Hospital, Macon, GA, CCN 110107

Medicare enrollment (NPD)

Enrolled

Credentials

Associate of Arts

State licenses

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.

• American Anesthesiology Associates of Georgia, LLC

  • Anesthesiology Physician
  • Stone Mountain, GA
  • NPI 1528068673
  Medicare reassignment Care Compare group NPD
• Capitol Anesthesiology, PC

  • Anesthesiology Physician
  • Morrow, GA
  • NPI 1245287192
  Medicare reassignment NPD
• Sentry Anesthesia Management, LLC

  • Anesthesiology Physician
  • Newnan, GA
  • NPI 1134544794
  Medicare reassignment NPD
• Cobb Anesthesia, PC

  • Anesthesiologist Assistant
  • Austell, GA
  • NPI 1811944705
  NPD (past)
• Dekalb Anesthesia Associates, P a

  • Anesthesiology Physician
  • Decatur, GA
  • NPI 1528004538
  NPD (past)
• Monroe Hma Inc

  dba Walton Regional Medical Center

  • Hospitalist Physician
  • Monroe, GA
  • NPI 1710926241
  NPD (past)
• Monroe Hma Physician Management LLC

  • Internal Medicine Physician
  • Monroe, GA
  • NPI 1992757306
  NPD (past)
• Monroe Hma, LLC

  dba Clearview Regional Medical Center

  • General Acute Care Hospital
  • Monroe, GA
  • NPI 1043265564
  NPD (past)
• Physician Specialists in Anesthesia, P.C.

  • Anesthesiology Physician
  • Atlanta, GA
  • NPI 1316968662

  Anesthesiologist Assistant

  NPD (past)
• Tri-County Anesthesia, LLC

  • Anesthesiology Physician
  • Douglasville, GA
  • NPI 1073687422
  NPD (past)

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

• The Medical Center of Central Georgia Inc

  dba Atrium Health Navicent The Medical Center

  • General Acute Care Hospital
  • Macon, GA
  • NPI 1043270564
  Care Compare affiliation

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

{
    "created_epoch": "1150934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1538105044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 551420",
            "city": "FORT LAUDERDALE",
            "state": "FL",
            "postal_code": "333551420",
            "telephone_number": "800-243-3839",
            "fax_number": "954-839-2569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "350 HOSPITAL DR",
            "city": "MACON",
            "state": "GA",
            "postal_code": "312173838",
            "telephone_number": "706-475-7643"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2701 N Decatur Rd",
            "address_purpose": "LOCATION",
            "city": "Decatur",
            "state": "GA",
            "postal_code": "300335918",
            "country_code": "US",
            "telephone_number": "678-514-1991",
            "fax_number": "678-514-1992",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "888 Pine St",
            "address_purpose": "LOCATION",
            "city": "Macon",
            "state": "GA",
            "postal_code": "312012109",
            "country_code": "US",
            "telephone_number": "478-633-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1014 Forsyth St",
            "address_purpose": "LOCATION",
            "city": "Macon",
            "state": "GA",
            "postal_code": "312012051",
            "country_code": "US",
            "telephone_number": "478-633-5800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "777 Hemlock St",
            "address_purpose": "LOCATION",
            "city": "Macon",
            "state": "GA",
            "postal_code": "312012102",
            "country_code": "US",
            "telephone_number": "478-331-1000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "UNION",
        "first_name": "JOSEPH",
        "middle_name": "M",
        "name_suffix": "Jr.",
        "credential": "PAA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-22",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": "GA",
            "license": "3365",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100001473C",
            "state": "GA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Umerah Family Practice LLC
• Nnaemeka M Umerah, M.D.
• Casey Underhill, MD
• Frieda Allene Underwood, NP-C
• Unihealth Solutions, Inc. (UniHealth Solutions of Macon)
• Unionville Discount Pharmacy Inc
• Unionville Discount Pharmacy Inc (Mike's Medical Pharmacy)
• Unique Health Care Services LLC
• United Home Care Services LLC
• United Home Care Services,LLC

• Anesthesiologist Assistant in Macon, GA
• Providers in Macon, GA by specialty
• Anesthesiologist Assistant in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.