Active NPI
Mary Whittenhall, NP
- Acute Care Nurse Practitioner
- Attleboro, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- RN2264510
- Practice address
- 20 Oneil Blvd
Attleboro, MA 02703-1854 - Phone
- (508) 699-6165
- Fax
- (508) 342-1944
- NPI assigned
- Oct 23, 2014
- Last updated
- Sep 2, 2026
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | RN2264510 | MA | Primary |
| Acute Care Nurse Practitioner | 363LA2100X | APRN01320 | RI | |
| Gerontology Nurse Practitioner | 363LG0600X | RN2264510 | MA | |
| Gerontology Nurse Practitioner | 363LG0600X | APRN01320 | RI |
Addresses
Primary practice location
20 Oneil Blvd
Attleboro, MA 02703-1854
Mailing address
20 Oneil Blvd
Attleboro, MA 02703-1854
Phone (508) 699-6165
Other practice location 1
211 Park St
Attleboro, MA 02703-3137
Phone (508) 699-6165
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in RI, MA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
370 Faunce Corner Rd
FL 2
Dartmouth, MA 02747-1271
Phone (508) 998-3041
73 Highland Ave
Unit D
East Providence, RI 02914-1244
Phone (774) 929-9100
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APRN01320 | RI | MD | Acute Care Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rhode Island Hospital | Current | Accepting new patients | |
| Pulmonary and Sleep Medicine Associates Inc | Current | Accepting new patients | |
| Lifespan Corporation | Current | Accepting new patients | |
| Rhode Island Hospital | Current | Accepting new patients | |
| Rhode Island Hospital | Past | Accepting new patients |
Locations
370 Faunce Corner Rd
Fl 2
North Dartmouth, MA 02747
Phone (508) 998-3041
1454 S County Trl
Ste 2100
East Greenwich, RI 02818
Phone (401) 606-2000
73 Highland Ave
Unit C
East Providence, RI 02914
Phone (401) 414-4545
73 Highland Ave
Unit D
East Providence, RI 02914
Phone (774) 929-9100
146 W River St
#11A
Providence, RI 02904
Phone (401) 606-8250
593 Eddy St
Providence, RI 02903
593 Eddy St
#7
Providence, RI 02903
Phone (401) 444-3565
593 Eddy St
Ste 9B
Providence, RI 02903
Phone (401) 444-5280
Interoperability endpoints
- mwhittenhall15035@brownhealth.medalliesdirect.net
Organizations & group practices 5
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.
-
- Internal Medicine Physician
- Dartmouth, MA
- NPI 1457814469
RI
-
- Multi-Specialty Clinic/Center
- Providence, RI
- NPI 1154537520
-
- Children's Rehabilitation Hospital
- Providence, RI
- NPI 1790221232
-
- General Acute Care Hospital
- Providence, RI
- NPI 1972768174
-
- General Acute Care Hospital
- Providence, RI
- NPI 1588659528
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Providence, RI
- NPI 1487649430
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1414022400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788307200000",
"number": "1205231081",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "20 ONEIL BLVD",
"city": "ATTLEBORO",
"state": "MA",
"postal_code": "027031854",
"telephone_number": "508-699-6165",
"fax_number": "508-342-1944"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "20 ONEIL BLVD",
"city": "ATTLEBORO",
"state": "MA",
"postal_code": "027031854",
"telephone_number": "508-699-6165",
"fax_number": "508-342-1944"
}
],
"practiceLocations": [
{
"address_1": "211 Park St",
"address_purpose": "LOCATION",
"city": "Attleboro",
"state": "MA",
"postal_code": "027033137",
"country_code": "US",
"telephone_number": "508-699-6165",
"fax_number": "508-342-1944",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WHITTENHALL",
"first_name": "MARY",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2014-10-23",
"last_updated": "2026-09-02",
"certification_date": "2026-09-02",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "MA",
"license": "RN2264510",
"primary": true
},
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "RI",
"license": "APRN01320",
"primary": false
},
{
"code": "363LG0600X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Gerontology",
"state": "MA",
"license": "RN2264510",
"primary": false
},
{
"code": "363LG0600X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Gerontology",
"state": "RI",
"license": "APRN01320",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Attleboro, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 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.