Active NPI
William Shelby Hovander
- Dentist
- Marysville, WA
National Provider Identifier
1134818941
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- 61445949
- Practice address
- 11605 State Ave Ste 108
Marysville, WA 98271-8427 - Phone
- (360) 386-9540
- NPI assigned
- May 8, 2023
- 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 |
|---|---|---|---|---|
| Dentist | 122300000X | 61445949 | WA | Primary |
Addresses
Primary practice location
11605 State Ave Ste 108
Marysville, WA 98271-8427
Mailing address
1009 Glen St
Edmonds, WA 98020-2948
Phone (425) 331-9986
Other practice location 1
27081 185th Ave SE Ste B-105
Covington, WA 98042-8448
Phone (253) 999-9572
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 |
|---|---|---|---|
| 61445949 | WA | MD | General Practice Dentistry |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Whan Michael Cho DDS PS | General Practice | 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.
-
- General Practice Dentistry
- Marysville, WA
- NPI 1760647010
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1683504000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783296000000",
"number": "1134818941",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1009 GLEN ST",
"city": "EDMONDS",
"state": "WA",
"postal_code": "980202948",
"telephone_number": "425-331-9986"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "11605 STATE AVE STE 108",
"city": "MARYSVILLE",
"state": "WA",
"postal_code": "982718427",
"telephone_number": "360-386-9540"
}
],
"practiceLocations": [
{
"address_1": "27081 185th Ave SE Ste B-105",
"address_purpose": "LOCATION",
"city": "Covington",
"state": "WA",
"postal_code": "980428448",
"country_code": "US",
"telephone_number": "253-999-9572",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HOVANDER",
"first_name": "WILLIAM",
"middle_name": "SHELBY",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-05-08",
"last_updated": "2026-07-06",
"certification_date": "2026-07-06",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "WA",
"license": "61445949",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Marysville, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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.