Active NPI
Clare Elisabeth Howard
- Pediatrics Physician
- Boston, MA
National Provider Identifier
1104453687
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- PTL3439
- Practice address
- 55 Fruit St
Boston, MA 02114-2621 - Phone
- (617) 726-2000
- NPI assigned
- Mar 25, 2020
- 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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | PTL3439 | CA | Primary |
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 291735 | MA |
Addresses
Primary practice location
55 Fruit St
Boston, MA 02114-2621
Mailing address
55 Fruit St
Boston, MA 02114-2621
Other practice location 1
81 Highland Ave
Salem, MA 01970-2768
Phone (978) 825-6620
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PTL3439 | CA | MD | Pediatrics Physician |
| 291735 | MA | MD | Neonatal-Perinatal Medicine Physician |
Interoperability endpoints
- choward253083@direct.bilh.masshiway.net
- choward26987@direct.bostonchildrens.org
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585094400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780012800000",
"number": "1104453687",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "55 FRUIT ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021142621"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "55 FRUIT ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021142621",
"telephone_number": "617-726-2000"
}
],
"practiceLocations": [
{
"address_1": "81 Highland Ave",
"address_purpose": "LOCATION",
"city": "Salem",
"state": "MA",
"postal_code": "019702768",
"country_code": "US",
"telephone_number": "978-825-6620",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HOWARD",
"first_name": "CLARE",
"middle_name": "ELISABETH",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-03-25",
"last_updated": "2026-05-29",
"certification_date": "2026-05-29",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "PTL3439",
"primary": true
},
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "MA",
"license": "291735",
"primary": false
}
],
"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 May 29, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.