Active NPI
Mayra Class
- Family Medicine Physician
- Lawrence, MA
National Provider Identifier
1467303339
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- RN2353191
- Practice address
- 34 Haverhill St
Lawrence, MA 01841-2884 - Phone
- (978) 686-0090
- NPI assigned
- Feb 6, 2026
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | RN2353191 | MA | Primary |
Addresses
Primary practice location
34 Haverhill St
Lawrence, MA 01841-2884
Mailing address
34 Haverhill St
Lawrence, MA 01841-2884
Phone (978) 686-0090
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: No
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2026
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
34 Haverhill St
Lawrence, MA 01841-2884
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN2353191 | MA | MD | Family Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1770336000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776816000000",
"number": "1467303339",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "34 HAVERHILL ST",
"city": "LAWRENCE",
"state": "MA",
"postal_code": "018412884",
"telephone_number": "978-686-0090"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "34 HAVERHILL ST",
"city": "LAWRENCE",
"state": "MA",
"postal_code": "018412884",
"telephone_number": "978-686-0090"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CLASS",
"first_name": "MAYRA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-02-06",
"last_updated": "2026-04-22",
"certification_date": "2026-04-22",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Family Medicine",
"state": "MA",
"license": "RN2353191",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lawrence, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 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.