Active NPI
Louis Hecker, BSN, RN, CCRN, SRNA
- Registered Nurse
- Seattle, WA
National Provider Identifier
1033089735
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- RN61182401
- Practice address
- 1959 NE Pacific St Main Hospital
Seattle, WA 98195-0001 - Phone
- (206) 598-3300
- NPI assigned
- Nov 7, 2025
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | RN61182401 | WA | Primary |
Addresses
Primary practice location
1959 NE Pacific St Main Hospital
Seattle, WA 98195-0001
Mailing address
20198 Vikings Crest Loop NE Apt 8-202
Poulsbo, WA 98370-7545
Phone (360) 689-5318
Other practice location 1
4200 5th Ave
Pittsburgh, PA 15260-0001
Phone (412) 624-4141
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
- Credentials
- Bachelor on Science - Nursing, Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN61182401 | WA | MD | Registered Nurse |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762473600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768003200000",
"number": "1033089735",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "20198 VIKINGS CREST LOOP NE APT 8-202",
"city": "POULSBO",
"state": "WA",
"postal_code": "983707545",
"telephone_number": "360-689-5318"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1959 NE PACIFIC ST MAIN HOSPITAL",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981950001",
"telephone_number": "206-598-3300"
}
],
"practiceLocations": [
{
"address_1": "4200 5th Ave",
"address_purpose": "LOCATION",
"city": "Pittsburgh",
"state": "PA",
"postal_code": "152600001",
"country_code": "US",
"telephone_number": "412-624-4141",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HECKER",
"first_name": "LOUIS",
"credential": "BSN, RN, CCRN, SRNA",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2025-11-07",
"last_updated": "2026-01-10",
"certification_date": "2026-01-10",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "WA",
"license": "RN61182401",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 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.