Active NPI
Linnette Marie Arroyo Roldan, MD
- Cytopathology Physician
- Buffalo, NY
National Provider Identifier
1427792993
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cytopathology Physician
- License
- 0116036540
- Practice address
- 665 Elm St
Buffalo, NY 14203-1104 - Phone
- (716) 845-2300
- NPI assigned
- Apr 21, 2022
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cytopathology Physician | 207ZC0500X | 0116036540 | VA | Primary |
Addresses
Primary practice location
665 Elm St
Buffalo, NY 14203-1104
Mailing address
665 Elm St
Buffalo, NY 14203-1104
Phone (716) 845-2300
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: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0116036540 | VA | MD | Anatomic Pathology & Clinical Pathology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1650499200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782172800000",
"number": "1427792993",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "665 ELM ST",
"city": "BUFFALO",
"state": "NY",
"postal_code": "142031104",
"telephone_number": "716-845-2300"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "665 ELM ST",
"city": "BUFFALO",
"state": "NY",
"postal_code": "142031104",
"telephone_number": "716-845-2300"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ARROYO ROLDAN",
"first_name": "LINNETTE",
"middle_name": "MARIE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-04-21",
"last_updated": "2026-06-23",
"certification_date": "2026-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "207ZC0500X",
"taxonomy_group": "",
"desc": "Pathology, Cytopathology",
"state": "VA",
"license": "0116036540",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Buffalo, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 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.