Individual provider Active NPI

Timothy O'Leary, O.D.

  • Optometrist
  • Cincinnati, OH
National Provider Identifier
1356428791
Registry record updated Feb 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
3748 -- T582 Issued in OH
Practice address
2975 Linwood Ave
Cincinnati, OH 45208-2938
Phone
(513) 321-2015
Fax
(513) 321-8732
NPI assigned
Nov 1, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X 3748 -- T582 OH Primary

Addresses

Primary practice location

2975 Linwood Ave
Cincinnati, OH 45208-2938

Mailing address

2975 Linwood Ave
Cincinnati, OH 45208-2938
Phone (513) 321-2015

Other identifiers 3

IdentifierTypeStateIssuer
000000017763OtherOHBLUE CROSS-BLUE SHIELD
374802OtherOHHUMANA
0804400MedicaidOH

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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20031201000248 OH Practitioner - Optometry 2264336619 Practice locations: Somerville, OH; Wyoming, OH; Sabina, OH; Mt Healthy, OH; Milford, OH; Mason, OH; Lebanon, OH; Cincinnati, OH…

Care Compare profile

Medicare Care Compare
Specialty
Optometry
Education
Ohio State University - College of Optometry, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1162 Meriweather Ave
Cincinnati, OH 45208-2811
Phone (513) 321-2015

1227 Springfield Pike
Wyoming, OH 45215-2123
Phone (513) 321-2015

2950 W Park Dr
Cincinnati, OH 45238-3599
Phone (513) 321-2015

4001 Rosslyn Dr
Cincinnati, OH 45209-1111
Phone (513) 321-2015

411 Western Row Rd
Mason, OH 45040-1438
Phone (513) 321-2015

4166 Somerville Rd
Somerville, OH 45064-9707
Phone (513) 321-2015

4399 E Baumann
Batavia, OH 45103-1685
Phone (513) 321-2015

5467 Cedar Village Dr
Mason, OH 45040-8693
Phone (513) 321-2015

5640 Cox Smith Rd
Mason, OH 45040-2210
Phone (513) 321-2015

7837 Harrison Ave
Mount Healthy, OH 45231-3111
Phone (513) 321-2015

8097 Hamilton Ave
Cincinnati, OH 45231-2321
Phone (513) 321-2015

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
3748 -- T582OHMDOptometrist

Practice roles

OrganizationSpecialtyStatusNew patients
Timothy Oleary OD Optometrist PastSince Feb 7, 2014 Accepting new patients
Graceworks Enhanced Living Past Accepting new patients
Graceworks Enhanced Living Past Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1162339200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771286400000",
    "number": "1356428791",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2975 LINWOOD AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452082938",
            "telephone_number": "513-321-2015",
            "fax_number": "513-321-8732"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2975 LINWOOD AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452082938",
            "telephone_number": "513-321-2015",
            "fax_number": "513-321-8732"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'LEARY",
        "first_name": "TIMOTHY",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-01",
        "last_updated": "2026-02-17",
        "certification_date": "2026-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "OH",
            "license": "3748 -- T582",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS-BLUE SHIELD",
            "identifier": "000000017763",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HUMANA",
            "identifier": "374802",
            "state": "OH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0804400",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Cincinnati, OH

Sources for this page

Verify at the official NPI Registry.