Active NPI
Cheryl Dziura-Duke, RD
- Registered Dietitian
- Putnam, CT
National Provider Identifier
1821064270
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 000701
- Practice address
- 320 Pomfret St
Putnam, CT 06260-1836 - Phone
- (860) 928-4344
- Fax
- (860) 928-4188
- NPI assigned
- Feb 27, 2006
- 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 | 000701 | CT | Primary |
Addresses
Primary practice location
320 Pomfret St
Putnam, CT 06260-1836
Mailing address
320 Pomfret St
Putnam, CT 06260-1836
Phone (860) 928-4344
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)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 000701 | CT | MD | Professional Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1140998400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1821064270",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "320 POMFRET ST",
"city": "PUTNAM",
"state": "CT",
"postal_code": "062601836",
"telephone_number": "860-928-4344",
"fax_number": "860-928-4188"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "320 POMFRET ST",
"city": "PUTNAM",
"state": "CT",
"postal_code": "062601836",
"telephone_number": "860-928-4344",
"fax_number": "860-928-4188"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DZIURA-DUKE",
"first_name": "CHERYL",
"credential": "RD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-27",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "CT",
"license": "000701",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Putnam, CT
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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.