Active NPI
Adrian Gropper, M.D.
- General Practice Physician
- Watertown, MA
National Provider Identifier
1891022661
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Physician
- License
- 44984
- Practice address
- 52 Marshall St
Watertown, MA 02472-4711 - Phone
- (617) 395-6744
- NPI assigned
- Nov 15, 2009
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| General Practice Physician | 208D00000X | 44984 | MA | Primary |
Addresses
Primary practice location
52 Marshall St
Watertown, MA 02472-4711
Mailing address
52 Marshall St
Watertown, MA 02472-4711
Phone (617) 395-6744
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 |
|---|---|---|---|
| 44984 | MA | MD | General Practice Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1258243200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1258243200000",
"number": "1891022661",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "52 MARSHALL ST",
"city": "WATERTOWN",
"state": "MA",
"postal_code": "024724711",
"telephone_number": "617-395-6744"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "52 MARSHALL ST",
"city": "WATERTOWN",
"state": "MA",
"postal_code": "024724711",
"telephone_number": "617-395-6744"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GROPPER",
"first_name": "ADRIAN",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2009-11-15",
"last_updated": "2009-11-15",
"status": "A"
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "MA",
"license": "44984",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Watertown, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 15, 2009; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.