Active NPI
Kaitlynn Erin Kelly, PA-C
- Physician Assistant
- Boston, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- PA01860
- Practice address
- 800 Washington St
Boston, MA 02111-1552 - Phone
- (617) 636-8711
- NPI assigned
- Sep 22, 2022
- Last updated
- Jan 14, 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA8973 | MA | |
| Physician Assistant | 363A00000X | PA01860 | RI | Primary |
Addresses
Primary practice location
800 Washington St
Boston, MA 02111-1552
Mailing address
800 Washington St
Boston, MA 02111-1552
Other practice location 1
593 Eddy Street APC Main
Providence, RI 02903
Phone (401) 444-5435
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA, RI
- 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
- Physician Assistant
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Associated Physicians of Harvard Medical Faculty Physicians at Beth Is
Practice addresses (Care Compare)
100 Highland St
Milton, MA 02186-3881
Phone (617) 313-1440
101 Page St
New Bedford, MA 02740-3464
Phone (781) 983-9088
145 Rosemary St
Needham, MA 02494-3259
199 Reedsdale Rd
Milton, MA 02186-3926
330 Brookline Ave
Boston, MA 02215-5400
593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-5435
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PA8973 | MA | MD | Physician Assistant |
| PA01860 | RI | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rhode Island Hospital | Current | Accepting new patients | |
| Associated Physicians of Harvard Medical Faculty Physicians at Beth Is | Current | Accepting new patients | |
| Associated Physicians of Harvard Medical Faculty Physicians at Beth Is | Current | Accepting new patients | |
| Associated Physicians of Harvard Medical Faculty Physicians at Beth Is | Current | Accepting new patients | |
| Rhode Island Hospital | Current | Accepting new patients | |
| Rhode Island Hospital | Past | Accepting new patients | |
| Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc | Otolaryngology | Past | Accepting new patients |
Locations
100 Highland St
Ste 221
Milton, MA 02186
Phone (617) 632-7500
145 Rosemary St
Ste B
Needham Heights, MA 02494
Phone (781) 433-2110
101 Page St
New Bedford, MA 02740
Phone (508) 961-5425
1454 S County Trl
Ste 2100
East Greenwich, RI 02818
Phone (401) 606-2000
1454 S County Trl
Ste 2200
East Greenwich, RI 02818
Phone (401) 606-4415
701 George Washington Hwy
Ste 101
Lincoln, RI 02865
Phone (401) 201-8000
11 Friendship St
Newport, RI 02840
Phone (401) 845-1110
164 Summit Ave
Providence, RI 02906
Phone (401) 793-2104
593 Eddy St
Providence, RI 02903
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Hematology & Oncology Physician
- Providence, RI
- NPI 1396849782
-
dba APHMFP-Surgery
- Urology Physician
- Needham, MA
- NPI 1902316136
-
dba APHMFP-Emergency Medicine
- Emergency Medical Services (Emergency Medicine) Physician
- Boston, MA
- NPI 1952358533
-
dba Pratt Associates
- Otolaryngology Physician
- Boston, MA
- NPI 1669411229
-
dba Associated Physicians of HMFP
- Multi-Specialty Clinic/Center
- Boston, MA
- NPI 1861216038
-
- General Acute Care Hospital
- Providence, RI
- NPI 1972768174
-
dba HMFP - Surgery
- Surgery Physician
- Boston, MA
- NPI 1720037385
Otolaryngology
-
- General Acute Care Hospital
- Providence, RI
- NPI 1588659528
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Milton, MA
- NPI 1174618953
-
- General Acute Care Hospital
- Boston, MA
- NPI 1548202641
-
- General Acute Care Hospital
- Providence, RI
- NPI 1588659528
-
- General Acute Care Hospital
- Providence, RI
- NPI 1972768174
-
- 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": "1663804800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768348800000",
"number": "1730802901",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "800 WASHINGTON ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021111552"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "800 WASHINGTON ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021111552",
"telephone_number": "617-636-8711"
}
],
"practiceLocations": [
{
"address_1": "593 Eddy Street APC Main",
"address_purpose": "LOCATION",
"city": "Providence",
"state": "RI",
"postal_code": "02903",
"country_code": "US",
"telephone_number": "401-444-5435",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KELLY",
"first_name": "KAITLYNN",
"middle_name": "ERIN",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-09-22",
"last_updated": "2026-01-14",
"certification_date": "2026-01-14",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "MA",
"license": "PA8973",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "RI",
"license": "PA01860",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Boston, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 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.