Active NPI
Thomas Patrick Fitzgerald, DO
- Pediatric Pulmonology Physician
- Baltimore, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Pulmonology Physician
- License
- H0104570
- Practice address
- 22 S Greene St
Baltimore, MD 21201-1544 - Phone
- (410) 706-2443
- NPI assigned
- May 4, 2018
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatric Pulmonology Physician | 2080P0214X | DO210001296 | DC | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Pediatric Pulmonology Physician | 2080P0214X | H0104570 | MD | Primary |
Addresses
Primary practice location
22 S Greene St
Baltimore, MD 21201-1544
Mailing address
22 S Greene St
Pediatric Pulmonology Division
Baltimore, MD 21201-1544
Other practice location 1
1945 State Route 33
Neptune, NJ 07754
Phone (732) 776-4483
Other practice location 2
111 Michigan Ave NW
Washington, DC 20010-2916
Phone (202) 476-5000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pediatric Medicine
- Education
- New York College of Osteo Medicine of New York Institute of Technology, 2018
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
PO Box
Suite 62063
Baltimore, MD 21264
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy, Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DO210001296 | DC | MD | Pediatric Pulmonology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Maryland Pediatric Associates, PA | Current | Accepting new patients | |
| University of Maryland Pediatric Associates, PA | Current | Accepting new patients |
Locations
827 Linden Ave
Baltimore, MD 21201
Phone (410) 225-8100
120 Penn St
Baltimore, MD 21201
Phone (410) 328-8336
22 S Greene St
Baltimore, MD 21201
Phone (410) 328-5793
510 Upper Chesapeake Dr
Bel Air, MD 21014
Phone (667) 214-2400
12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255
1302 Bellona Ave
Lutherville Timonium, MD 21093
Phone (410) 825-6810
Interoperability endpoints
- tfitzgerald1286037@direct.umm.edu
Organizations & group practices 2
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.
-
- Pediatrics Physician
- Baltimore, MD
- NPI 1528163912
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Baltimore, MD
- NPI 1083933444
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1525392000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1756339200000",
"number": "1104315290",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "22 S GREENE ST",
"address_2": "PEDIATRIC PULMONOLOGY DIVISION",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212011544"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "22 S GREENE ST",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212011544",
"telephone_number": "410-706-2443"
}
],
"practiceLocations": [
{
"address_1": "1945 State Route 33",
"address_purpose": "LOCATION",
"city": "Neptune",
"state": "NJ",
"postal_code": "07754",
"country_code": "US",
"telephone_number": "732-776-4483",
"fax_number": "732-776-4798",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "111 Michigan Ave NW",
"address_purpose": "LOCATION",
"city": "Washington",
"state": "DC",
"postal_code": "200102916",
"country_code": "US",
"telephone_number": "202-476-5000",
"fax_number": "732-776-4798",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FITZGERALD",
"first_name": "THOMAS",
"middle_name": "PATRICK",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-05-04",
"last_updated": "2025-08-28",
"certification_date": "2025-08-28",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0214X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Pulmonology",
"state": "DC",
"license": "DO210001296",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "2080P0214X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Pulmonology",
"state": "MD",
"license": "H0104570",
"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 Aug 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.