Active NPI
Jeffrey Helfand, D.O.
- Rheumatology Physician
- Norwalk, CT
National Provider Identifier
1780980821
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- OS6894
- Practice address
- 40 Cross St
Norwalk, CT 06851-4647 - Phone
- (203) 845-2189
- NPI assigned
- Feb 8, 2011
- Last updated
- Apr 9, 2013
- 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 |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | OS6894 | FL | Primary |
Addresses
Primary practice location
40 Cross St
Norwalk, CT 06851-4647
Mailing address
55A Center Avenue Ext
Norwalk, CT 06851-2818
Phone (203) 820-2386
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 Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 000244 | CT | MD | Naturopath |
| OS6894 | FL | MD | Rheumatology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Norwalk Medical Group, PC | Rheumatology | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1297123200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1365465600000",
"number": "1780980821",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "55A CENTER AVENUE EXT",
"city": "NORWALK",
"state": "CT",
"postal_code": "068512818",
"telephone_number": "203-820-2386"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "40 CROSS ST",
"city": "NORWALK",
"state": "CT",
"postal_code": "068514647",
"telephone_number": "203-845-2189"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HELFAND",
"first_name": "JEFFREY",
"name_prefix": "Dr.",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2011-02-08",
"last_updated": "2013-04-09",
"status": "A"
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "",
"desc": "Internal Medicine, Rheumatology",
"state": "FL",
"license": "OS6894",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Norwalk, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.