Active NPI
William C. Cool II, LCSW
- Clinical Social Worker
- Ketchikan, AK
National Provider Identifier
1730215567
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 8
- Practice address
- 3050 5TH Ave
Ketchikan, AK 99901-5773 - Phone
- (907) 225-5171
- NPI assigned
- Feb 26, 2007
- 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 |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | 8 | AK | |
| Clinical Social Worker | 1041C0700X | 8 | AK | Primary |
Addresses
Primary practice location
3050 5TH Ave
Ketchikan, AK 99901-5773
Mailing address
PO Box 6924
Ketchikan, AK 99901-1924
Phone (907) 247-6924
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 |
|---|---|---|---|
| 8 | AK | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172448000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1730215567",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 6924",
"city": "KETCHIKAN",
"state": "AK",
"postal_code": "999011924",
"telephone_number": "907-247-6924"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3050 5TH AVE",
"city": "KETCHIKAN",
"state": "AK",
"postal_code": "999015773",
"telephone_number": "907-225-5171"
}
],
"practiceLocations": [],
"basic": {
"last_name": "COOL",
"first_name": "WILLIAM",
"middle_name": "C.",
"name_prefix": "Mr.",
"name_suffix": "II",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-02-26",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "AK",
"license": "8",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "AK",
"license": "8",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ketchikan, AK
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.