Individual provider Active NPI

Joshua J Leek

  • Physician Assistant
  • Lewes, DE
National Provider Identifier
1508245911
Registry record updated Aug 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA9108643 Issued in FL
Practice address
431 Savannah Rd Ste C
Lewes, DE 19958-1460
Phone
(302) 644-4282
Fax
(302) 644-8734
NPI assigned
May 19, 2015
Last updated
Aug 28, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 28, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X C5-0012177 DE
Physician Assistant 363A00000X PA9108643 FL Primary
Surgical Physician Assistant 363AS0400X PA9108643 FL
Surgical Physician Assistant 363AS0400X 5774 WI

Addresses

Primary practice location

431 Savannah Rd Ste C
Lewes, DE 19958-1460

Mailing address

235 3Rd Ave N Unit 509
St Petersburg, FL 33701-3382
Phone (615) 604-1456

Other practice location 1

6006 49th St N
Suite 310
St Petersburg, FL 33709-2148
Phone (727) 527-9779

Other practice location 2

9981 S Healthpark Dr Ste 156
Fort Myers, FL 33908-3618
Phone (239) 343-6341

Other practice location 3

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

Other identifiers 1

IdentifierTypeStateIssuer
132604800MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, MT, WI, GA, DE, ND6 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 6

Enrollment IDStateProvider typePAC IDDetails
I20151023001427 FL Practitioner - Physician Assistant 0840509345
I20210114002614 MT Practitioner - Physician Assistant 0840509345 Reassigns benefits to 1 organization
I20220330002513 WI Practitioner - Physician Assistant 0840509345 Reassigns benefits to 7 organizations
I20230728000266 GA Practitioner - Physician Assistant 0840509345 Reassigns benefits to 1 organization
I20241203001480 DE Practitioner - Physician Assistant 0840509345 Reassigns benefits to 1 organization
I20250304002565 ND Practitioner - Physician Assistant 0840509345 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MCHS Hospitals IncGroup PAC ID 5698071173, 1,195 clinicians

Practice addresses (Care Compare)

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
C5-0012177DEMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
SCL Health Medical Group - Billings, LLC CurrentSince Jan 11, 2021 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Sep 29, 2025 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
SCL Health Medical Group - Billings LLC CurrentSince Jan 11, 2021 Accepting new patients
MCHS Hospitals Inc CurrentSince Sep 29, 2025 Accepting new patients
Flambeau Hospital Inc Current Accepting new patients
Emory Medical Care Foundation Inc CurrentSince Jun 1, 2023 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Sep 29, 2025 Accepting new patients
Memorial Hospital Inc CurrentSince Sep 29, 2025 Accepting new patients
Sanford Medical Center Fargo CurrentSince Jan 20, 2025 Accepting new patients
Cardiovascular Interventional Associates LLC CurrentSince Oct 20, 2024 Accepting new patients
Sanford Medical Center Fargo CurrentSince Jan 20, 2025 Accepting new patients
MCHS Hospitals Inc CurrentSince Sep 29, 2025 Accepting new patients
Flambeau Hospital Inc CurrentSince Sep 29, 2025 Accepting new patients
Ascension Medical Group-Fox Valley Wisconsin, Inc CurrentSince Mar 17, 2022 Accepting new patients
Ascension Medical Group-Fox Valley Wisconsin, Inc CurrentSince Mar 17, 2022 Accepting new patients
Marshfield Clinic Inc CurrentSince Sep 29, 2025 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Sep 29, 2025 Accepting new patients
Emory Medical Care Foundation CurrentSince Jun 1, 2023 Accepting new patients
SCL Health Medical Group - Billings LLC Past Accepting new patients
Memorial Hospital Inc Past Accepting new patients
Cardiology Consultants Past Accepting new patients

Locations

431 Savannah Rd
#C
Lewes, DE 19958
Phone (302) 644-4282

2201 Henderson Mill Rd NE
Ste 160
Atlanta, GA 30345
Phone (404) 251-2193

80 Jesse Hill Jr Dr SE
Atlanta, GA 30303
Phone (404) 616-4370

1233 N 30th St
Billings, MT 59101
Phone (406) 237-3850

16 N Miles Ave
Hardin, MT 59034
Phone (406) 665-2205

1220 Sheyenne St
West Fargo, ND 58078
Phone (701) 234-4445

1501 S Madison St
Appleton, WI 54915
Phone (920) 730-4435

705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

1102 S Center Ave
Merrill, WI 54452
Phone (715) 536-3399

N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101

2700 W 9th Ave
Oshkosh, WI 54904
Phone (920) 223-0220

1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/19398/brand/1/csg/1/fhir/r4

Organizations & group practices 25

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.

View all 25

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1431993600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1508245911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "235 3RD AVE N UNIT 509",
            "city": "ST PETERSBURG",
            "state": "FL",
            "postal_code": "337013382",
            "telephone_number": "615-604-1456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "431 SAVANNAH RD STE C",
            "city": "LEWES",
            "state": "DE",
            "postal_code": "199581460",
            "telephone_number": "302-644-4282",
            "fax_number": "302-644-8734"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6006 49th St N",
            "address_2": "Suite 310",
            "address_purpose": "LOCATION",
            "city": "St Petersburg",
            "state": "FL",
            "postal_code": "337092148",
            "country_code": "US",
            "telephone_number": "727-527-9779",
            "fax_number": "727-522-0415",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9981 S Healthpark Dr Ste 156",
            "address_purpose": "LOCATION",
            "city": "Fort Myers",
            "state": "FL",
            "postal_code": "339083618",
            "country_code": "US",
            "telephone_number": "239-343-6341",
            "fax_number": "239-343-6342",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 N Oak Ave",
            "address_purpose": "LOCATION",
            "city": "Marshfield",
            "state": "WI",
            "postal_code": "544495703",
            "country_code": "US",
            "telephone_number": "715-387-5511",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEEK",
        "first_name": "JOSHUA",
        "middle_name": "J",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-05-19",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "DE",
            "license": "C5-0012177",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "FL",
            "license": "PA9108643",
            "primary": true
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "FL",
            "license": "PA9108643",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "WI",
            "license": "5774",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "132604800",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lewes, DE

Sources for this page

Verify at the official NPI Registry.