Nathan Joseph Chandler, D.O.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

OS15056 Issued in FL

Practice address

3001 W Dr Martin Luther King Jr Blvd FL 3
Tampa, FL 33607

Phone

(813) 870-4933

Fax

(813) 870-4887

NPI assigned

Apr 24, 2015

Last updated

Aug 13, 2025By 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

Other identifiers 1

Electronic endpoints 1

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

HospitalistAlso: Internal Medicine

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Baycare Medical Group, Inc.Group PAC ID 6406753623, 1,539 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Josephs Hospital Hospital, Tampa, FL, CCN 100075
• Winter Haven Hospital Hospital, Winter Haven, FL, CCN 100052
• Bartow Regional Medical Center Hospital, Bartow, FL, CCN 100121
• Mease Countryside Hospital Hospital, Safety Harbor, FL, CCN 100265
• H Lee Moffitt Cancer Center & Research Institute I Hospital, Tampa, FL, CCN 100271

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nathan.chandlerdo@direct.mybaycare.org

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.

• Baycare Medical Group, Inc.

  • General Practice Physician
  • Clearwater, FL
  • NPI 1043269871

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Baycare Medical Group, Inc.

  • Family Medicine Physician
  • Clearwater, FL
  • NPI 1659720837
  NPD
• Healthpoint Medical Group Inc

  • Pediatrics Physician
  • Clearwater, FL
  • NPI 1508996083

  Internal Medicine

  NPD (past)

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

• Bartow Regional Medical Center, Inc.

  • General Acute Care Hospital
  • Bartow, FL
  • NPI 1558734095
  Care Compare affiliation
• H. Lee Moffitt Cancer Center and Research Institute Hospital, Inc.

  • Special Hospital
  • Tampa, FL
  • NPI 1780653618
  Care Compare affiliation
• St. Joseph's Hospital, Inc.

  dba St. Joseph's Women's Hospital

  • General Acute Care Hospital
  • Tampa, FL
  • NPI 1346519816
  Care Compare affiliation
• St. Joseph's Hospital, Inc.

  dba St. Joseph's Hospital

  • General Acute Care Hospital
  • Tampa, FL
  • NPI 1881632818
  Care Compare affiliation
• Trustees of Mease Hospital Inc

  dba Mease Countryside Hospital

  • General Acute Care Hospital
  • Clearwater, FL
  • NPI 1265419907
  Care Compare affiliation
• Winter Haven Hospital Inc

  • General Acute Care Hospital
  • Winter Haven, FL
  • NPI 1477599975
  Care Compare affiliation

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

{
    "created_epoch": "1429833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755043200000",
    "number": "1487041620",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3001 W DR MLK BLVD",
            "city": "TAMPA",
            "state": "FL",
            "postal_code": "336076307",
            "telephone_number": "813-870-4933",
            "fax_number": "813-870-4887"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3001 W DR MARTIN LUTHER KING JR BLVD FL 3",
            "city": "TAMPA",
            "state": "FL",
            "postal_code": "33607",
            "telephone_number": "813-870-4933",
            "fax_number": "813-870-4887"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANDLER",
        "first_name": "NATHAN",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-24",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "OS15056",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "FL",
            "license": "OS15056",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100404900",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Nathan.ChandlerDO@direct.mybaycare.org",
            "affiliation": "Y",
            "affiliationName": "BayCare Medical Group, Inc.",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "2995 Drew St Fl 2",
            "city": "Clearwater",
            "state": "FL",
            "country_code": "US",
            "postal_code": "337593012",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Devanne Alesha Chandler, NP
• Holly Chandler, PA
• Katherine Chandler
• Katherine Marie Chandler
• Keith W Chandler, MD
• Rasheeta D. Chandler, ARNP
• Rekha Chandra, M.D.
• Sumesh Chandra, MD
• Laxmipradha Chandrasekar, MD
• Sanjay Chandrasekhar, M.D.

• Internal Medicine Physician in Tampa, FL
• Providers in Tampa, FL by specialty
• Internal Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 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.