Active NPI
Madalina Masyuk, RPH
- Pharmacist
- Oceanside, CA
National Provider Identifier
1912814914
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- RPH92837
- Practice address
- 1706 Oceanside Blvd
Oceanside, CA 92054-3454 - Phone
- (760) 721-2433
- NPI assigned
- Aug 25, 2026
- Last updated
- Aug 25, 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 |
|---|---|---|---|---|
| Pharmacist | 183500000X | RPH92837 | CA | Primary |
Addresses
Primary practice location
1706 Oceanside Blvd
Oceanside, CA 92054-3454
Mailing address
1706 Oceanside Blvd
Oceanside, CA 92054-3454
Phone (760) 721-2433
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Garfield Beach CVS LLC | Past | Accepting new patients | |
| Garfield Beach CVS, L.L.C. | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787616000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787616000000",
"number": "1912814914",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1706 OCEANSIDE BLVD",
"city": "OCEANSIDE",
"state": "CA",
"postal_code": "920543454",
"telephone_number": "760-721-2433"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1706 OCEANSIDE BLVD",
"city": "OCEANSIDE",
"state": "CA",
"postal_code": "920543454",
"telephone_number": "760-721-2433"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MASYUK",
"first_name": "MADALINA",
"credential": "RPH",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-08-25",
"last_updated": "2026-08-25",
"certification_date": "2026-08-25",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "CA",
"license": "RPH92837",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Oceanside, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.