Active NPI
Helen Donofrio, MD
- Obstetrics & Gynecology Physician
- Middletown, CT
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 071595
- Practice address
- 440 Saybrook Rd
Ste 3
Middletown, CT 06457 - Phone
- (860) 347-7491
- Fax
- (860) 346-2118
- NPI assigned
- May 1, 2018
- 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 071595 | CT | Primary |
Addresses
Primary practice location
440 Saybrook Rd
Ste 3
Middletown, CT 06457
Mailing address
440 Saybrook Rd
Ste 3
Middletown, CT 06457
Phone (860) 347-7491
Other names 1
- Helen Stolyar
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://www.womenshealthct.com/practices/middlesex-obstetrical-and-gynecological-associates/ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Tufts University School of Medicine, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
103 Newtown Rd
Candlewood Center for Womens Health
Danbury, CT 06810-4195
Phone (203) 730-8789
540 Saybrook Rd
Middletown, CT 06457-4711
Phone (860) 347-7491
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 89.08 of 100
- Quality
- 85.82
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 77.8
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 071595 | CT | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Physicians for Women'S Health LLC | Obstetrics & Gynecology | Current | Accepting new patients |
Locations
103 Newtown Rd
Danbury, CT 06810
Phone (203) 730-8789
114 Woodland St
Hartford, CT 06105
Phone (860) 714-4001
440 Saybrook Rd
Ste 3
Middletown, CT 06457
Phone (860) 347-7491
440 Saybrook Rd
Middletown, CT 06457
540 Saybrook Rd
Ste 360
Middletown, CT 06457
Phone (860) 347-7491
175 Capital Blvd
Fl 3
Rocky Hill, CT 06067
Interoperability endpoints
- helen.stolyar.1@10170.direct.athenahealth.com
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 and National Provider Directory roles.
-
- Obstetrics & Gynecology Physician
- Rocky Hill, CT
- NPI 1801826680
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Middletown, CT
- NPI 1760454334
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1525132800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772409600000",
"number": "1932698370",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "440 SAYBROOK RD",
"address_2": "STE 3",
"city": "MIDDLETOWN",
"state": "CT",
"postal_code": "06457",
"telephone_number": "860-347-7491",
"fax_number": "860-346-2118"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "440 SAYBROOK RD",
"address_2": "STE 3",
"city": "MIDDLETOWN",
"state": "CT",
"postal_code": "06457",
"telephone_number": "860-347-7491",
"fax_number": "860-346-2118"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DONOFRIO",
"first_name": "HELEN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-05-01",
"last_updated": "2026-03-02",
"certification_date": "2026-03-02",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "CT",
"license": "071595",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://www.womenshealthct.com/practices/middlesex-obstetrical-and-gynecological-associates/",
"affiliation": "N",
"endpointDescription": "practice website",
"address_1": "540 Saybrook Rd Ste 360",
"city": "Middletown",
"state": "CT",
"country_code": "US",
"postal_code": "064574745",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "HELEN",
"last_name": "STOLYAR",
"credential": "MD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Middletown, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.