Active NPI
Julia Silva
- Registered Dietitian
- Lexington, MA
National Provider Identifier
1770217820
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 5352
- Practice address
- 33 Bedford St Ste 20
Lexington, MA 02420-4404 - Phone
- (781) 674-1189
- NPI assigned
- Jul 14, 2022
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 5352 | MA | Primary |
Addresses
Primary practice location
33 Bedford St Ste 20
Lexington, MA 02420-4404
Mailing address
33 Bedford St Ste 20
Lexington, MA 02420-4404
Other names 1
- Julia Marquette
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5352 | MA | MD | Corneal and Contact Management Optometrist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1657756800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770595200000",
"number": "1770217820",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "33 BEDFORD ST STE 20",
"city": "LEXINGTON",
"state": "MA",
"postal_code": "024204404"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "33 BEDFORD ST STE 20",
"city": "LEXINGTON",
"state": "MA",
"postal_code": "024204404",
"telephone_number": "781-674-1189"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SILVA",
"first_name": "JULIA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-07-14",
"last_updated": "2026-02-09",
"certification_date": "2026-02-09",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "MA",
"license": "5352",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "JULIA",
"last_name": "MARQUETTE",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Lexington, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.