Active NPI
Geoffrey Nguyen, M.D.
- Gastroenterology Physician
- Baltimore, MD
National Provider Identifier
1235296641
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- P14950
- Practice address
- 600 N Wolfe St
Baltimore, MD 21287-0005 - Phone
- (410) 955-2635
- NPI assigned
- Jan 3, 2007
- 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 |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | P14950 | MD | Primary |
Addresses
Primary practice location
600 N Wolfe St
Baltimore, MD 21287-0005
Mailing address
5072 Kemsley CT
Baltimore, MD 21237-5005
Phone (410) 933-8624
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| P14950 | MD | MD | Gastroenterology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1167782400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1235296641",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5072 KEMSLEY CT",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212375005",
"telephone_number": "410-933-8624"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 N WOLFE ST",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212870005",
"telephone_number": "410-955-2635"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "GEOFFREY",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-01-03",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MD",
"license": "P14950",
"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 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.