Individual provider Active NPI

Timothy Joseph O'Leary, MD, PHD

  • Anatomic Pathology Physician
  • Chesapeake Beach, MD
National Provider Identifier
1003899873
Registry record updated Aug 5, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology PhysicianTaxonomy code 207ZP0101X
License
D25865 Issued in MD
Practice address
4755 Camp Roosevelt Drive
Chesapeake Beach, MD 20732
Phone
(240) 460-0271
NPI assigned
Nov 24, 2005
Last updated
Aug 5, 2019By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2019

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Molecular Genetic Pathology (Pathology) Physician 207ZP0007X D0025865 MD
Anatomic Pathology Physician 207ZP0101X D0025865 MD
Anatomic Pathology Physician 207ZP0101X D25865 MD Primary
General Practice Physician 208D00000X D25865 MD

Addresses

Primary practice location

4755 Camp Roosevelt Drive
Chesapeake Beach, MD 20732

Mailing address

4755 Camp Roosevelt Drive
Chesapeake Beach, MD 20732
Phone (240) 460-0271

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine, Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
D0025865MDMDMolecular Genetic Pathology (Pathology) Physician
D25865MDMDGeneral Practice Physician

NPI Registry JSON

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

{
    "created_epoch": "1132790400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1564963200000",
    "number": "1003899873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4755 CAMP ROOSEVELT DRIVE",
            "city": "CHESAPEAKE BEACH",
            "state": "MD",
            "postal_code": "20732",
            "telephone_number": "240-460-0271"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4755 CAMP ROOSEVELT DRIVE",
            "city": "CHESAPEAKE BEACH",
            "state": "MD",
            "postal_code": "20732",
            "telephone_number": "240-460-0271"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'LEARY",
        "first_name": "TIMOTHY",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-11-24",
        "last_updated": "2019-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0007X",
            "taxonomy_group": "",
            "desc": "Pathology, Molecular Genetic Pathology",
            "state": "MD",
            "license": "D0025865",
            "primary": false
        },
        {
            "code": "207ZP0101X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology",
            "state": "MD",
            "license": "D0025865",
            "primary": false
        },
        {
            "code": "207ZP0101X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology",
            "state": "MD",
            "license": "D25865",
            "primary": true
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "MD",
            "license": "D25865",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chesapeake Beach, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2019; 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.