Active NPI
Kenneth Hans Hermansen, RDN, CDCES
- Registered Dietitian
- Longview, WA
National Provider Identifier
1558068791
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- DI61408612
- Practice address
- 1044 11TH Ave
Longview, WA 98632-2506 - Phone
- (360) 575-8275
- Fax
- (360) 353-9440
- NPI assigned
- Feb 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 275943 | KY | |
| Registered Dietitian | 133V00000X | DI61408612 | WA | Primary |
| Registered Dietitian | 133V00000X | 11870717-4901 | UT |
Addresses
Primary practice location
1044 11TH Ave
Longview, WA 98632-2506
Mailing address
PO Box 2429
Longview, WA 98632-8486
Phone (360) 353-9494
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA, TX
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Registered Dietitian Or Nutrition Professional
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1044 11TH Ave
Longview, WA 98632-2506
Phone (360) 575-3314
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 275943 | KY | MD | Registered Dietitian |
| 11870717-4901 | UT | MD | Registered Dietitian |
| DI61408612 | WA | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Vancouver Clinic Inc PS | Current | Accepting new patients | |
| Cowlitz Indian Tribe | Current | Accepting new patients | |
| The Vancouver Clinic Inc PS | Current | Accepting new patients | |
| The Vancouver Clinic Inc PS | Current | Accepting new patients | |
| Cowlitz Indian Tribe | Current | Accepting new patients | |
| Cowlitz Indian Tribe | Past | Accepting new patients | |
| Cowlitz Indian Tribe | Past | Accepting new patients | |
| Cowlitz Indian Tribe | Past | Accepting new patients | |
| Cowlitz Indian Tribe | Past | Accepting new patients |
Locations
1044 11th Ave
Longview, WA 98632
Phone (360) 575-3314
700 NE 87th Ave
Vancouver, WA 98664
Phone (360) 397-1500
Organizations & group practices 9
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.
-
- Internal Medicine Physician
- Vancouver, WA
- NPI 1992759427
-
- Substance Use Disorder Rehabilitation Clinic/Center
- Vancouver, WA
- NPI 1538412630
-
- Ambulatory Surgical Clinic/Center
- Vancouver, WA
- NPI 1306556907
-
- Eyewear Supplier
- Ridgefield, WA
- NPI 1760004477
-
- Substance Use Disorder Rehabilitation Clinic/Center
- Vancouver, WA
- NPI 1164649679
-
- Public Health & General Preventive Medicine Physician
- Longview, WA
- NPI 1619194123
-
- General Practice Physician
- Longview, WA
- NPI 1851328447
-
- Public Health & General Preventive Medicine Physician
- Vancouver, WA
- NPI 1972962165
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1675814400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1756857600000",
"number": "1558068791",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 2429",
"city": "LONGVIEW",
"state": "WA",
"postal_code": "986328486",
"telephone_number": "360-353-9494",
"fax_number": "360-353-9440"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1044 11TH AVE",
"city": "LONGVIEW",
"state": "WA",
"postal_code": "986322506",
"telephone_number": "360-575-8275",
"fax_number": "360-353-9440"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HERMANSEN",
"first_name": "KENNETH",
"middle_name": "HANS",
"credential": "RDN, CDCES",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-02-08",
"last_updated": "2025-09-03",
"certification_date": "2025-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "KY",
"license": "275943",
"primary": false
},
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "WA",
"license": "DI61408612",
"primary": true
},
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "UT",
"license": "11870717-4901",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Longview, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.