NPIMap

Individual provider Active NPI

Harold C Barlekamp, MD

  • Family Medicine Physician
  • Toledo, OH
National Provider Identifier
1639179963
Registry record updated Oct 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
35056199B Issued in OH
Practice address
4411 N Holland Sylvania Rd
Suite 201
Toledo, OH 43623-3525
Phone
(419) 843-3627
Fax
(419) 843-9697
NPI assigned
Jul 28, 2005
Last updated
Oct 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 35056199B OH Primary

Addresses

Primary practice location

4411 N Holland Sylvania Rd
Suite 201
Toledo, OH 43623-3525

Mailing address

4235 Secor Rd
Toledo, OH 43623-4299
Phone (419) 473-3561

Other identifiers 1

IdentifierTypeStateIssuer
0744645MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address harold.barlekamp@toledoclinic.eclinicaldirectplus.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040629001697 OH Practitioner - Family Practice 5092791723 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Northeastern Ohio University College of Medicine, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Toledo Clinic IncorporatedGroup PAC ID 5698673382, 204 clinicians

Practice addresses (Care Compare)

4235 Secor Rd
Toldeo, OH 43623-4231
Phone (419) 874-3246

4411 N Holland Sylvania Rd
Suite 201
Toledo, OH 43623-3530
Phone (419) 843-3627

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35056199BOHMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Toledo Clinic Incorporated Current Accepting new patients
Toledo Clinic Incorporated Family Medicine CurrentSince Aug 1, 2011 Accepting new patients
Hospice of Northwest Ohio CurrentSince Mar 25, 2024 Accepting new patients
Toledo Clinic Incorporated CurrentSince Aug 1, 2011 Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Toledo Clinic Incorporated Past Accepting new patients

Locations

30000 E River Rd
Perrysburg, OH 43551
Phone (419) 661-4001

4235 Secor Rd
Toledo, OH 43623
Phone (419) 214-4214

4411 N Holland Sylvania Rd
Ste 201
Toledo, OH 43623
Phone (419) 517-1366

Interoperability endpoints

  • Direct secure messaging: harold.barlekamp@toledoclinic.eclinicaldirectplus.com

Organizations & group practices 7

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.

Hospital & facility affiliations 5

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": "1122508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791849600000",
    "number": "1639179963",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4235 SECOR RD",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436234299",
            "telephone_number": "419-473-3561",
            "fax_number": "419-479-5593"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4411 N HOLLAND SYLVANIA RD",
            "address_2": "SUITE 201",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436233525",
            "telephone_number": "419-843-3627",
            "fax_number": "419-843-9697"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARLEKAMP",
        "first_name": "HAROLD",
        "middle_name": "C",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-28",
        "last_updated": "2026-10-13",
        "certification_date": "2026-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OH",
            "license": "35056199B",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0744645",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "harold.barlekamp@toledoclinic.eclinicaldirectplus.com",
            "affiliation": "N",
            "address_1": "4411 N Holland Sylvania Rd",
            "address_2": "Suite 201",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436233525",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Toledo, OH

Sources for this page

Verify at the official NPI Registry.