Active NPI
Fiona Breslin, FNP-C
- Family Medicine Physician
- Los Ranchos, NM
National Provider Identifier
1508798208
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 61490
- Practice address
- 1019 Cottonwood Dr NW
Los Ranchos, NM 87107-6751 - Phone
- (505) 857-3957
- Fax
- (505) 715-5554
- NPI assigned
- May 29, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 61490 | NM | Primary |
Addresses
Primary practice location
1019 Cottonwood Dr NW
Los Ranchos, NM 87107-6751
Mailing address
1019 Cottonwood Dr NW
Los Ranchos, NM 87107-6751
Phone (505) 857-3957
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 61490 | NM | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Seneca Internal Medicine | 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.
-
- Specialist
- Los Ranchos, NM
- NPI 1043513781
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1780012800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780012800000",
"number": "1508798208",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1019 COTTONWOOD DR NW",
"city": "LOS RANCHOS",
"state": "NM",
"postal_code": "871076751",
"telephone_number": "505-857-3957",
"fax_number": "505-715-5554"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1019 COTTONWOOD DR NW",
"city": "LOS RANCHOS",
"state": "NM",
"postal_code": "871076751",
"telephone_number": "505-857-3957",
"fax_number": "505-715-5554"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BRESLIN",
"first_name": "FIONA",
"credential": "FNP-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-05-29",
"last_updated": "2026-05-29",
"certification_date": "2026-05-29",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "NM",
"license": "61490",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Los Ranchos, NM
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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.