John Howard Strickler, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

ME182451 Issued in FL

Practice address

4500 San Pablo Rd S
Jacksonville, FL 32224-1865

Phone

(904) 953-2000

NPI assigned

Sep 27, 2006

Last updated

Aug 31, 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 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NC

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

University of Chicago, Pritzker School of Medicine, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Duke Health Integrated Practice IncGroup PAC ID 8325412737, 3,140 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Duke University Hospital Hospital, Durham, NC, CCN 340030

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jstrickler48630@direct.medicine.duke.edu

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.

• Duke Health Integrated Practice, Inc.

  • General Practice Physician
  • Durham, NC
  • NPI 1205553369
  Medicare reassignment Care Compare group NPD

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

• Duke University Health System Inc

  dba Duke Raleigh Hospital, a campus of Duke University Hospital

  • Rehabilitation Hospital Unit
  • Raleigh, NC
  • NPI 1205225646
  Care Compare affiliation
• Duke University Health System Inc

  dba Duke Raleigh Hospital, a campus of Duke University Hospital

  • Clinical Medical Laboratory
  • Raleigh, NC
  • NPI 1306828108

  Hospital

  Care Compare affiliation
• Duke University Health System Inc

  dba Duke University Hospital

  • Clinical Medical Laboratory
  • Durham, NC
  • NPI 1508847047

  Hospital

  Care Compare affiliation
• Duke University Health System, Inc.

  dba Duke University Hospital

  • Land Ambulance
  • Durham, NC
  • NPI 1417954942

  Hospital

  Care Compare affiliation
• Duke University Health System, Inc.

  dba Duke University Hospital

  • Rehabilitation Hospital Unit
  • Durham, NC
  • NPI 1538166061
  Care Compare affiliation
• Duke University Health System, Inc.

  dba Duke University Hospital

  • General Acute Care Hospital
  • Durham, NC
  • NPI 1992703540
  Care Compare affiliation

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

{
    "created_epoch": "1159315200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1265523377",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860912",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 SAN PABLO RD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322241865",
            "telephone_number": "904-953-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Dumc Trent Dr",
            "address_2": "DUMC 2823",
            "address_purpose": "LOCATION",
            "city": "Durham",
            "state": "NC",
            "postal_code": "277100001",
            "country_code": "US",
            "telephone_number": "919-684-8111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STRICKLER",
        "first_name": "JOHN",
        "middle_name": "HOWARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-27",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "FL",
            "license": "ME182451",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "ML20008301",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "NC",
            "license": "2009-00266",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kailey Michael Strickland, PA-C
• Leah Strickland, WHNP
• Melinda Dee Strickland, ARNP
• Tonja D Strickland, LPN
• Amy Lynn Strickler, ARNP
• Justin L Stricklin, O.D.
• Gregory Blair Stringfellow, MD
• Tarnyeshia Stringfield
• Strive Behavior Consulting Services
• Strive Youth & Family Services 2 Inc

• Hematology & Oncology Physician in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Hematology & Oncology Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 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.
• 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.