Active NPI
Kara Celeste Castillo
- Mental Health Counselor
- Mill Creek, WA
National Provider Identifier
1194615377
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- Practice address
- 16000 Bothell Everett Hwy Ste 360
Mill Creek, WA 98012-1577 - Phone
- (425) 357-9111
- Fax
- (425) 357-9119
- NPI assigned
- Jul 8, 2025
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | Primary |
Addresses
Primary practice location
16000 Bothell Everett Hwy Ste 360
Mill Creek, WA 98012-1577
Mailing address
16000 Bothell Everett Hwy Ste 360
Mill Creek, WA 98012-1577
Phone (425) 357-9111
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Optimallife Wellness Center | Current | Accepting new patients |
Locations
2320 130th Ave NE
Ste 240
Bellevue, WA 98005
Phone (425) 646-2778
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.
-
- Marriage & Family Therapist
- Bellevue, WA
- NPI 1851417810
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1751932800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788307200000",
"number": "1194615377",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "16000 BOTHELL EVERETT HWY STE 360",
"city": "MILL CREEK",
"state": "WA",
"postal_code": "980121577",
"telephone_number": "425-357-9111",
"fax_number": "425-357-9119"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "16000 BOTHELL EVERETT HWY STE 360",
"city": "MILL CREEK",
"state": "WA",
"postal_code": "980121577",
"telephone_number": "425-357-9111",
"fax_number": "425-357-9119"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CASTILLO",
"first_name": "KARA",
"middle_name": "CELESTE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-07-08",
"last_updated": "2026-09-02",
"certification_date": "2026-09-02",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Mill Creek, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 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.