John Joseph Whitney, DO

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

DO-55769 Issued in IA

Practice address

1345 W Central Park Ave
Davenport, IA 52804-1844

Phone

(563) 421-4400

NPI assigned

Apr 10, 2023

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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IA

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

Family Practice

Education

Midwestern University, Chicago College of Osteopathic Med, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Genesis HLTH System Dba Genesis MDL Ctr-Illini Hospital, Silvis, IL, CCN 140275
• Genesis Medical Center-Davenport Hospital, Davenport, IA, CCN 160033

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

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.

• Genesis Health System

  • Critical Access Hospital
  • De Witt, IA
  • NPI 1649368523
  NPD (past)
• Genesis Health System

  • General Acute Care Hospital
  • Davenport, IA
  • NPI 1972542264
  NPD (past)

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

• Genesis Health System

  • General Acute Care Hospital
  • Davenport, IA
  • NPI 1972542264
  Care Compare affiliation
• Genesis Health System

  • General Acute Care Hospital
  • Silvis, IL
  • NPI 1427132604
  Care Compare affiliation

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

{
    "created_epoch": "1681084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1689369035",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5001 SHERIDAN ST APT B48",
            "city": "DAVENPORT",
            "state": "IA",
            "postal_code": "528064188"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1345 W CENTRAL PARK AVE",
            "city": "DAVENPORT",
            "state": "IA",
            "postal_code": "528041844",
            "telephone_number": "563-421-4400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WHITNEY",
        "first_name": "JOHN",
        "middle_name": "JOSEPH",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-10",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "DO-55769",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "john.whitney@direct.genesishealth.com",
            "affiliation": "N",
            "endpointDescription": "Genesis Health System Direct Email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "1345 W Central Park Ave",
            "city": "Davenport",
            "state": "IA",
            "country_code": "US",
            "postal_code": "528041844",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Daniel A White, PT
• Peter Andrew White III, PA
• Melissa Jo Whitehouses-Holcomb
• Kate Whiteman
• Boone Whiting, PHARMD.
• Emily Whitsell, DC
• Wholehearted Connections PLC
• Wholistic Family Chiropractic LLC
• Thomas A. Wicks, D.C.
• Kari Elizabeth Wiese, OT

• Family Medicine Physician in Davenport, IA
• Providers in Davenport, IA by specialty
• Family Medicine Physician in Iowa

• 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; 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.