Active NPI
Michael John Moriarty, MD
- Rheumatology Physician
- Baltimore, MD
National Provider Identifier
1760480495
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128b(4) exclusion effective Dec 19, 2013.
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- MD17572
- Practice address
- 900 Caton Ave
St Agnes Hospital Mailbox 19
Baltimore, MD 21229-5201 - Phone
- (410) 368-2111
- Fax
- (410) 951-4036
- NPI assigned
- Jul 7, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | MD17572 | MD | Primary |
Addresses
Primary practice location
900 Caton Ave
St Agnes Hospital Mailbox 19
Baltimore, MD 21229-5201
Mailing address
407 E Hamburg St
Baltimore, MD 21230-4130
Phone (410) 986-0120
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
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD17572 | MD | MD | Rheumatology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1120694400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1760480495",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "407 E HAMBURG ST",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212304130",
"telephone_number": "410-986-0120",
"fax_number": "410-951-4036"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "900 CATON AVE",
"address_2": "ST AGNES HOSPITAL MAILBOX 19",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212295201",
"telephone_number": "410-368-2111",
"fax_number": "410-951-4036"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MORIARTY",
"first_name": "MICHAEL",
"middle_name": "JOHN",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-07-07",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "",
"desc": "Internal Medicine, Rheumatology",
"state": "MD",
"license": "MD17572",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Baltimore, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.