NPIMap

Individual provider Active NPI

Hannah Aucoin, DO

  • Hospitalist Physician
  • Towson, MD
National Provider Identifier
1316502115
Registry record updated Oct 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
H93500 Issued in MD
Practice address
7601 Osler Dr
Towson, MD 21204-7700
Phone
(410) 337-1150
NPI assigned
May 7, 2019
Last updated
Oct 7, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X H93500 MD
Family Medicine Physician 207Q00000X OT019029 PA
Hospitalist Physician 208M00000X H93500 MD Primary

Addresses

Primary practice location

7601 Osler Dr
Towson, MD 21204-7700

Mailing address

7601 Osler Dr
Towson, MD 21204-7700
Phone (410) 427-2574

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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
I20220804000038 MD Practitioner - Family PracticePractitioner - Hospitalist 1052646734 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Hospitalist
Education
Liberty Univ College of Osteopathic Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

7601 Osler Dr
Towson, MD 21204-7700
Phone (410) 337-4877

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.09 of 100Reported as group
Quality
79.06
Promoting interoperability
100
Improvement activities
40
Cost
77.9

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Maryland St. Joseph Medical Group, LLC CurrentSince Jul 18, 2022 Accepting new patients
University of Maryland St. Joseph Medical Group, LLC CurrentSince Jul 18, 2022 Accepting new patients
University of Maryland St. Joseph Medical Center, LLC Past Accepting new patients

Locations

7601 Osler Dr
Towson, MD 21204
Phone (410) 337-1150

Interoperability endpoints

  • Direct secure messaging: haucoin924559@direct.umm.edu

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 4

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": "1557187200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759795200000",
    "number": "1316502115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7601 OSLER DR",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047700",
            "telephone_number": "410-427-2574",
            "fax_number": "410-427-2054"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7601 OSLER DR",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047700",
            "telephone_number": "410-337-1150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AUCOIN",
        "first_name": "HANNAH",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-05-07",
        "last_updated": "2025-10-07",
        "certification_date": "2025-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MD",
            "license": "H93500",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PA",
            "license": "OT019029",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MD",
            "license": "H93500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Towson, MD

Sources for this page

Verify at the official NPI Registry.