Active NPI
Stevie Mazyck, MD
- Internal Medicine Physician
- Walla Walla, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- MD60616133
- Practice address
- 401 W Poplar St
Walla Walla, WA 99362-2846 - Phone
- (509) 897-3320
- NPI assigned
- Jul 3, 2006
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 036109544 | IL | |
| Internal Medicine Physician | 207R00000X | MD60616133 | WA | Primary |
Addresses
Primary practice location
401 W Poplar St
Walla Walla, WA 99362-2846
Mailing address
820 N Chelan Ave
Wenatchee, WA 98801-2028
Phone (509) 663-8711
Other practice location 1
820 N Chelan Ave
Wenatchee, WA 98801-2028
Phone (509) 663-8711
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P01628726 | Other | WA | RR PTAN WVH |
| 1902835697 | Medicaid | WA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Medical University of South Carolina College of Medicine, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1321 Colby Ave
Everett, WA 98201-1665
380 Chase Ave
Walla Walla, WA 99362-2924
Phone (509) 897-3333
401 W Poplar St
Walla Walla, WA 99362-2846
Phone (509) 897-3320
Hospital & facility affiliations
- Providence St Mary Medical Center
- St Anthony Hospital
- Wallowa Memorial Hospital
- Good Shepherd Medical Center
- Pioneer Memorial Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| South Sound Inpatient Physicians PLLC | Internal Medicine | Current | Accepting new patients |
| South Sound Inpatient Physicians PLLC | Internal Medicine | Current | Accepting new patients |
| Providence Health & Services - Washington | Internal Medicine | Current | Accepting new patients |
| Providence Health & Services - Washington | Past | Accepting new patients |
Locations
407 14th Ave SE
Puyallup, WA 98372
Phone (253) 697-4000
401 W Poplar St
Walla Walla, WA 99362
Phone (509) 522-5731
380 Chase Ave
Walla Walla, WA 99362
Phone (509) 526-3333
Organizations & group practices 4
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.
-
- Family Medicine Physician
- Walla Walla, WA
- NPI 1922259738
Internal Medicine
-
- Internal Medicine Physician
- Vancouver, WA
- NPI 1023285756
-
- Internal Medicine Physician
- Hillsboro, OR
- NPI 1508023789
-
- General Acute Care Hospital
- Walla Walla, WA
- NPI 1386895886
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Walla Walla, WA
- NPI 1386895886
-
- Critical Access Hospital
- Pendleton, OR
- NPI 1649276734
-
- Critical Access Hospital
- Hermiston, OR
- NPI 1295789667
-
- Critical Access Hospital
- Heppner, OR
- NPI 1376572099
-
- Critical Access Hospital
- Enterprise, OR
- NPI 1558366229
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151884800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1698192000000",
"number": "1902835697",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "820 N CHELAN AVE",
"city": "WENATCHEE",
"state": "WA",
"postal_code": "988012028",
"telephone_number": "509-663-8711"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "401 W POPLAR ST",
"city": "WALLA WALLA",
"state": "WA",
"postal_code": "993622846",
"telephone_number": "509-897-3320"
}
],
"practiceLocations": [
{
"address_1": "820 N Chelan Ave",
"address_purpose": "LOCATION",
"city": "Wenatchee",
"state": "WA",
"postal_code": "988012028",
"country_code": "US",
"telephone_number": "509-663-8711",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MAZYCK",
"first_name": "STEVIE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-03",
"last_updated": "2023-10-25",
"certification_date": "2023-10-25",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "036109544",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WA",
"license": "MD60616133",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RR PTAN WVH",
"identifier": "P01628726",
"state": "WA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1902835697",
"state": "WA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Walla Walla, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 25, 2023; 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.