Active NPI
Alyssa Cooper
- Pediatrics Physician
- Newburyport, MA
National Provider Identifier
1154038677
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- RN10019198
- Practice address
- 257 Low St
Newburyport, MA 01950-3556 - Phone
- (978) 465-7121
- Fax
- (978) 499-9097
- NPI assigned
- Nov 3, 2022
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | RN10019198 | MA | Primary |
Addresses
Primary practice location
257 Low St
Newburyport, MA 01950-3556
Mailing address
257 Low St
Newburyport, MA 01950-3556
Phone (806) 206-6777
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN10019198 | MA | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Children'S Healthcare Inc | Pediatrics | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1667433600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779062400000",
"number": "1154038677",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "257 LOW ST",
"city": "NEWBURYPORT",
"state": "MA",
"postal_code": "019503556",
"telephone_number": "806-206-6777",
"fax_number": "978-499-9097"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "257 LOW ST",
"city": "NEWBURYPORT",
"state": "MA",
"postal_code": "019503556",
"telephone_number": "978-465-7121",
"fax_number": "978-499-9097"
}
],
"practiceLocations": [],
"basic": {
"last_name": "COOPER",
"first_name": "ALYSSA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2022-11-03",
"last_updated": "2026-05-18",
"certification_date": "2026-05-18",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "MA",
"license": "RN10019198",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Newburyport, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.