John Edwin Dima-Ala Sia, MD

Primary specialty

Infectious Disease PhysicianTaxonomy code 207RI0200X

License

ME170306 Issued in FL

Practice address

2122 University Blvd S
Jacksonville, FL 32216-8937

Phone

(904) 398-5614

Fax

(904) 398-5617

NPI assigned

Mar 27, 2020

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

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

Specialty

Internal Medicine

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

First Coast Infectious Disease Consultants LLCGroup PAC ID 2567551104, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• HCA Florida Orange Park Hospital Hospital, Orange Park, FL, CCN 100226
• Ascension St Vincent'S Riverside Hospital, Jacksonville, FL, CCN 100040
• HCA Florida Memorial Hospital Hospital, Jacksonville, FL, CCN 100179
• Ascension St Vincent'S Southside Hospital, Jacksonville, FL, CCN 100307
• Ascension St Vincent'S St Johns County Hospital, St. Johns, FL, CCN 100361

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-myrecord.cerner.com/r4/2841d-FUNyRbAEZPU2fkwLVgAHCA3S2l/

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.

• First Coast Infectious Disease Consultants LLC

  • Infectious Disease Physician
  • Jacksonville, FL
  • NPI 1740477843
  Medicare reassignment Care Compare group NPD
• Georgia Infectious Disease Consultants

  • Infectious Disease Physician
  • Waycross, GA
  • NPI 1902374911
  NPD (past)

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

• Memorial Healthcare Group Inc

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1447206438
  Care Compare affiliation
• Orange Park Medical Center, Inc.

  • General Acute Care Hospital
  • Orange Park, FL
  • NPI 1689611501
  Care Compare affiliation
• St Lukes - St Vincents Healthcare

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1396926747
  Care Compare affiliation
• St Vincents Health System Inc

  • General Acute Care Hospital
  • St. Johns, FL
  • NPI 1861078651
  Care Compare affiliation
• St Vincents Medical Center Inc

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1134117575
  Care Compare affiliation
• St. Vincent'S Medical Center, Inc.

  • Clinical Medical Laboratory
  • Jacksonville, FL
  • NPI 1669556072

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749340800000",
    "number": "1992332928",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2122 UNIVERSITY BLVD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322168937",
            "telephone_number": "904-398-5614",
            "fax_number": "904-398-5617"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2122 UNIVERSITY BLVD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322168937",
            "telephone_number": "904-398-5614",
            "fax_number": "904-398-5617"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIA",
        "first_name": "JOHN EDWIN",
        "middle_name": "DIMA-ALA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-27",
        "last_updated": "2025-06-08",
        "certification_date": "2025-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "FL",
            "license": "ME170306",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Shuster, MD
• Lauren Shute
• Emma Shutters
• Leonard A Shvartzman, MD
• Hussam Eldin Moh Shwaib, MD
• Luba Vassileva Sibacheva, PTA
• Temia Sibley
• Paulo Homero Sicangco, PT
• Rosalia D Sicard
• Anne Marie Sickinger, ARNP

• Infectious Disease Physician in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Infectious Disease Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 2025; 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.
• 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.