Active NPI
Zack Berezay
- Critical Care Medicine Registered Nurse
- Spokane Valley, WA
National Provider Identifier
1487595112
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine Registered Nurse
- License
- RN.RN.61521692
- Practice address
- 12606 E Mission Ave
Spokane Valley, WA 99216-3421 - Phone
- (509) 603-5470
- NPI assigned
- Apr 6, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Critical Care Medicine Registered Nurse | 163WC0200X | RN.RN.61521692 | WA | Primary |
Addresses
Primary practice location
12606 E Mission Ave
Spokane Valley, WA 99216-3421
Mailing address
14823 E Rich Ave
Spokane Valley, WA 99216-1381
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 |
|---|---|---|---|
| RN.RN.61521692 | WA | MD | Critical Care Medicine Registered Nurse |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1775433600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775433600000",
"number": "1487595112",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14823 E RICH AVE",
"city": "SPOKANE VALLEY",
"state": "WA",
"postal_code": "992161381"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "12606 E MISSION AVE",
"city": "SPOKANE VALLEY",
"state": "WA",
"postal_code": "992163421",
"telephone_number": "509-603-5470"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BEREZAY",
"first_name": "ZACK",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-04-06",
"last_updated": "2026-04-06",
"certification_date": "2026-04-05",
"status": "A"
},
"taxonomies": [
{
"code": "163WC0200X",
"taxonomy_group": "",
"desc": "Registered Nurse, Critical Care Medicine",
"state": "WA",
"license": "RN.RN.61521692",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Spokane Valley, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 6, 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.