Individual provider Active NPI

Lisa Diekman

  • Family Nurse Practitioner
  • Toledo, OH
National Provider Identifier
1902354079
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
APRN.CNP.020045 Issued in OH
Practice address
3000 Arlington Ave
Toledo, OH 43614-2595
Phone
(419) 383-4000
Fax
(419) 383-2000
NPI assigned
Sep 16, 2016
Last updated
Mar 10, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X APRN.CNP.020045 OH Primary

Addresses

Primary practice location

3000 Arlington Ave
Toledo, OH 43614-2595

Mailing address

3355 Glendale Ave
FL 3
Toledo, OH 43614-2426
Phone (419) 383-5322

Other practice location 1

2213 Cherry St
Toledo, OH 43608-2603
Phone (419) 251-5155

Other identifiers 1

IdentifierTypeStateIssuer
RN.350979OtherOHLICENSE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ldiekman49358@epicdirect.promedica.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
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 1

Enrollment IDStateProvider typePAC IDDetails
I20161018002836 OH Practitioner - Nurse Practitioner 9830487230 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
88.05 of 100Reported as group
Improvement activities
40
Cost
69.87

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
APRN.CNP.020045OHMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
NW Ohio Hospital Medicine Physicians LLC CurrentSince Aug 23, 2023 Accepting new patients
Access Wellness & Consulting LLC Family CurrentSince Jan 15, 2025 Accepting new patients
Mercy Health Physicians North Specialty Care LLC CurrentSince Apr 1, 2026 Accepting new patients
Mercy Health Physicians North Specialty Care LLC Nurse Practitioner CurrentSince Apr 1, 2026 Accepting new patients
FCHC Medical Care, LLC CurrentSince Jan 1, 2026 Accepting new patients

Locations

950 W Wooster St
Bowling Green, OH 43402
Phone (419) 354-8900

L3493
Columbus, OH 43260

1900 S Main St
Findlay, OH 45840
Phone (419) 423-4500

273 S Washington St
Tiffin, OH 44883
Phone (567) 220-6048

45 St Lawrence Dr
Tiffin, OH 44883
Phone (419) 448-1900

2213 Cherry St
Toledo, OH 43608
Phone (419) 251-4283

725 S Shoop Ave
Wauseon, OH 43567
Phone (419) 335-2015

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1473984000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1902354079",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3355 GLENDALE AVE",
            "address_2": "FL 3",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436142426",
            "telephone_number": "419-383-5322",
            "fax_number": "419-383-6235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 ARLINGTON AVE",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436142595",
            "telephone_number": "419-383-4000",
            "fax_number": "419-383-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2213 Cherry St",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436082603",
            "country_code": "US",
            "telephone_number": "419-251-5155",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DIEKMAN",
        "first_name": "LISA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-09-16",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.020045",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "RN.350979",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ldiekman49358@epicdirect.promedica.org",
            "affiliation": "N",
            "address_1": "100 Madison Ave",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436041516",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Toledo, OH

Sources for this page

Verify at the official NPI Registry.