Active NPI
Tasha Marie Duval, DO
- Obstetrics & Gynecology Physician
- Keene, NH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 40083
- Practice address
- 580 Court St
Keene, NH 03431-1718 - Phone
- (603) 354-5400
- Fax
- (603) 640-1228
- NPI assigned
- Mar 26, 2015
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 40083 | NH | Primary |
| Obstetrics & Gynecology Physician | 207V00000X | DO2888 | ME |
Addresses
Primary practice location
580 Court St
Keene, NH 03431-1718
Mailing address
PO Box 810
Hanover, NH 03755-0810
Other practice location 1
300 Main St
Lewiston, ME 04240-7027
Phone (207) 795-5770
Other practice location 2
16 Fahy St Ste 108
Belfast, ME 04915-6029
Phone (207) 505-4332
Other practice location 3
3 Glen Cove Dr Ste 1
Rockport, ME 04856-4232
Phone (207) 301-8900
Other practice location 4
24 Miles Center Way
Damariscotta, ME 04543-4067
Phone (207) 563-4700
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in ME
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20191111002213 | ME | Practitioner - Obstetrics/Gynecology | 4789998964 | Reassigns benefits to 4 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- University of New England, College of Osteo Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Central Maine Medical Center
Practice addresses (Care Compare)
12 High St
Suite 200
Lewiston, ME 04240-7689
Phone (207) 795-5770
300 Main St
Lewiston, ME 04240-7027
Phone (207) 753-3900
Hospital & facility affiliations
- Central Maine Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.02 of 100
- Quality
- 59.99
- Promoting interoperability
- 99
- Improvement activities
- 40
- Cost
- 74.25
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of the uterus | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DO2888 | ME | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Central Maine Medical Center | Current | Accepting new patients | |
| Bridgton Hospital | Current | Accepting new patients | |
| Rumford Hospital | Current | Accepting new patients | |
| Bridgton Hospital | Current | Accepting new patients | |
| Central Maine Medical Center | Current | Accepting new patients | |
| Rumford Hospital | Current | Accepting new patients |
Locations
10 Hospital Dr
Bridgton, ME 04009
Phone (207) 647-6000
12 High St
Ste 401
Lewiston, ME 04240
Phone (207) 795-2494
12 High St
Ste 301
Lewiston, ME 04240
Phone (207) 795-5730
300 Main St
Lewiston, ME 04240
Phone (207) 795-2400
364 Main St
Lewiston, ME 04240
Phone (207) 795-5646
420 Franklin St
Rumford, ME 04276
Phone (207) 364-4581
Interoperability endpoints
- https://fhir-myrecord.cerner.com/r4/4517c430-03bf-4e32-b324-1387cc4e73f3/
Organizations & group practices 8
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.
-
- Rehabilitation Hospital Unit
- Lewiston, ME
- NPI 1073651576
-
- Community/Retail Pharmacy
- Lewiston, ME
- NPI 1861433765
-
- Medicare Defined Swing Bed Hospital Unit
- Bridgton, ME
- NPI 1477691467
-
- Community/Retail Pharmacy
- Lewiston, ME
- NPI 1033874458
-
- Medicare Defined Swing Bed Hospital Unit
- Rumford, ME
- NPI 1982742482
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1427328000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788480000000",
"number": "1013301274",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 810",
"city": "HANOVER",
"state": "NH",
"postal_code": "037550810"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "580 COURT ST",
"city": "KEENE",
"state": "NH",
"postal_code": "034311718",
"telephone_number": "603-354-5400",
"fax_number": "603-640-1228"
}
],
"practiceLocations": [
{
"address_1": "300 Main St",
"address_purpose": "LOCATION",
"city": "Lewiston",
"state": "ME",
"postal_code": "042407027",
"country_code": "US",
"telephone_number": "207-795-5770",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "16 Fahy St Ste 108",
"address_purpose": "LOCATION",
"city": "Belfast",
"state": "ME",
"postal_code": "049156029",
"country_code": "US",
"telephone_number": "207-505-4332",
"fax_number": "207-536-3201",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3 Glen Cove Dr Ste 1",
"address_purpose": "LOCATION",
"city": "Rockport",
"state": "ME",
"postal_code": "048564232",
"country_code": "US",
"telephone_number": "207-301-8900",
"fax_number": "207-301-5296",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "24 Miles Center Way",
"address_purpose": "LOCATION",
"city": "Damariscotta",
"state": "ME",
"postal_code": "045434067",
"country_code": "US",
"telephone_number": "207-563-4700",
"fax_number": "207-810-4985",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DUVAL",
"first_name": "TASHA",
"middle_name": "MARIE",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-03-26",
"last_updated": "2026-09-04",
"certification_date": "2026-09-04",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "NH",
"license": "40083",
"primary": true
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "ME",
"license": "DO2888",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Keene, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 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.