Active NPI
Stephanie Louise Koontz, MD
- Obstetrics & Gynecology Physician
- Somerville, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 220863
- Practice address
- 40 Holland St
Somerville, MA 02144-2705 - Phone
- (617) 629-6330
- Fax
- (617) 629-6128
- NPI assigned
- Nov 8, 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 220863 | MA | Primary |
Addresses
Primary practice location
40 Holland St
Somerville, MA 02144-2705
Mailing address
40 Holland Street
Somerville, MA 02144
Phone (617) 629-6330
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2086115 | Medicaid | MA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
- 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
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
330 Mount Auburn St
Cambridge, MA 02138-5502
57 Bedford St
Suite 130
Lexington, MA 02420-4543
Phone (781) 862-7500
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 220863 | MA | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mount Auburn Professional Services Inc | Obstetrics & Gynecology | Current | Accepting new patients |
| Mount Auburn Hospital | Past | Accepting new patients | |
| Atrius Health, Inc. | Obstetrics & Gynecology | Past | Accepting new patients |
Locations
22 Mill St
Ste 204
Arlington, MA 02476
Phone (781) 646-1043
22 Mill St
Ste 102
Arlington, MA 02476
Phone (781) 646-1043
57 Bedford St
Ste 130
Lexington, MA 02420
Phone (781) 484-7500
Organizations & group practices 3
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.
-
- Internal Medicine Physician
- Cambridge, MA
- NPI 1992750996
Obstetrics & Gynecology
-
- General Acute Care Hospital
- Cambridge, MA
- NPI 1689670259
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Cambridge, MA
- NPI 1689670259
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1162944000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1310947200000",
"number": "1225108160",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "40 HOLLAND STREET",
"city": "SOMERVILLE",
"state": "MA",
"postal_code": "02144",
"telephone_number": "617-629-6330",
"fax_number": "617-629-6128"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "40 HOLLAND ST",
"city": "SOMERVILLE",
"state": "MA",
"postal_code": "021442705",
"telephone_number": "617-629-6330",
"fax_number": "617-629-6128"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KOONTZ",
"first_name": "STEPHANIE",
"middle_name": "LOUISE",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-11-08",
"last_updated": "2011-07-18",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "MA",
"license": "220863",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2086115",
"state": "MA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Somerville, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 2011; 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.