NPIMap

Organization Active NPI

Upper Chesapeake Endocrinology Associates, LLC

  • Medical Specialty Clinic/Center
  • Aberdeen, MD
National Provider Identifier
1366639312
Registry record updated Sep 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Specialty Clinic/CenterTaxonomy code 261QM2500X
Legal business name
UPPER CHESAPEAKE ENDOCRINOLOGY ASSOCIATES, LLC
Practice address
650 McHenry Rd Ste 3300
Aberdeen, MD 21001-2683
Phone
(443) 843-6100
Fax
(443) 843-6130
NPI assigned
Oct 3, 2007
Last updated
Sep 24, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2025

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

Authorized official

Name
Marcus Thomas Augustus Priolo
Title
Cfo
Phone
(443) 643-3340

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Specialty Clinic/Center 261QM2500X NU Primary

Addresses

Primary practice location

650 McHenry Rd Ste 3300
Aberdeen, MD 21001-2683

Mailing address

520 Upper Chesapeake Dr
Suite 405
Bel Air, MD 21014-4339
Phone (443) 643-3340

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20080923000613 MD Part B Supplier - Clinic/Group Practice 2466529011 Receives reassigned benefits from 13 practitioners
Practice locations: Aberdeen, MD; Havre de Grace, MD; Bel Air, MD; Abingdon, MD

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

510 Upper Chesapeake Dr
Ste 417
Bel Air, MD 21014
Phone (443) 643-3130

Practitioners & affiliated clinicians

Practitioners 13

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1191369600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758672000000",
    "number": "1366639312",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "520 UPPER CHESAPEAKE DR",
            "address_2": "SUITE 405",
            "city": "BEL AIR",
            "state": "MD",
            "postal_code": "210144339",
            "telephone_number": "443-643-3340",
            "fax_number": "443-643-3343"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 MCHENRY RD STE 3300",
            "city": "ABERDEEN",
            "state": "MD",
            "postal_code": "210012683",
            "telephone_number": "443-843-6100",
            "fax_number": "443-843-6130"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UPPER CHESAPEAKE ENDOCRINOLOGY ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-10-03",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A",
        "authorized_official_last_name": "PRIOLO",
        "authorized_official_first_name": "MARCUS",
        "authorized_official_middle_name": "THOMAS AUGUSTUS",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "443-643-3340"
    },
    "taxonomies": [
        {
            "code": "261QM2500X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Medical Specialty",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aberdeen, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.