Haille Alexandra Hardison Olsen, DO

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

OS19870 Issued in FL

Practice address

7227 N US Highway 1
Cocoa, FL 32927-5020

Phone

(321) 241-6800

Fax

(321) 241-6890

NPI assigned

May 19, 2020

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: haille.hardison.1@8042.direct.athenahealth.com

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.

• Brevard Health Alliance Inc

  • Federally Qualified Health Center (FQHC)
  • Palm Bay, FL
  • NPI 1992750962
  NPD (past)

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

{
    "created_epoch": "1589846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1306469903",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1137",
            "city": "MELBOURNE",
            "state": "FL",
            "postal_code": "329021137",
            "telephone_number": "321-952-9696",
            "fax_number": "321-952-7937"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7227 N US HIGHWAY 1",
            "city": "COCOA",
            "state": "FL",
            "postal_code": "329275020",
            "telephone_number": "321-241-6800",
            "fax_number": "321-241-6890"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARDISON OLSEN",
        "first_name": "HAILLE",
        "middle_name": "ALEXANDRA",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-05-19",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "FL",
            "license": "OS19870",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "OTHERS",
            "endpointTypeDescription": "Other URL",
            "endpoint": "https://www.orlandohealth.com/pediatric-residency",
            "affiliation": "N",
            "endpointDescription": "Pediatric Residency Program",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Pediatric Residency Program",
            "address_1": "51 Pennsylvania St",
            "city": "Orlando",
            "state": "FL",
            "country_code": "US",
            "postal_code": "328062937",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Bailey Chase Hamilton
• Lynn E Hancock, OTR/L
• Hand & Hand in-Home Care LLC
• Jeannine Marie Haney-Fryberger, LMHC
• Gayna Patricia Hansen, M.A
• Heather K Harkness
• Tra'Shana Harley
• Ryan Harper
• Stacie Lynnette Hart, LDO
• Katy Harvey

• Pediatrics Physician in Cocoa, FL
• Providers in Cocoa, FL by specialty
• Pediatrics Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.