Active NPI
Tammera Ross, LMHCA
- Mental Health Counselor
- Seattle, WA
National Provider Identifier
1841887213
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- MC61347768
- Practice address
- 1448 NW Market St Ste 210
Seattle, WA 98107-3743 - Phone
- (206) 910-9476
- NPI assigned
- Dec 30, 2020
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Counselor | 101Y00000X | IMH11179 | FL | |
| Mental Health Counselor | 101YM0800X | MC61347768 | WA | Primary |
Addresses
Primary practice location
1448 NW Market St Ste 210
Seattle, WA 98107-3743
Mailing address
10652 Lake Montauk Dr
Riverview, FL 33578-9511
Phone (386) 566-5001
Other practice location 1
401 N Parsons Ave Ste 108A
Brandon, FL 33510-4538
Phone (813) 833-3878 ext. 3
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 |
|---|---|---|---|
| IMH11179 | FL | MD | Counselor |
| MC61347768 | WA | MD | Mental Health Counselor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Western Psychological and Counseling Services LLC | Counselor | Current | Accepting new patients |
| Western Psychological and Counseling Services LLC | Counselor | Past | Accepting new patients |
| Sana Mente Counseling LLC | Mental Health | Past | Accepting new patients |
Locations
1448 NW Market St
Ste 210
Seattle, WA 98107
Phone (206) 910-9476
Organizations & group practices 3
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.
-
dba LifeStance Health
- Clinical Psychologist
- Vancouver, WA
- NPI 1629345731
Counselor
-
dba LifeStance Health
- Clinical Psychologist
- Tacoma, WA
- NPI 1912008178
Counselor
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Tampa, FL
- NPI 1598315657
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1609286400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1766016000000",
"number": "1841887213",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10652 LAKE MONTAUK DR",
"city": "RIVERVIEW",
"state": "FL",
"postal_code": "335789511",
"telephone_number": "386-566-5001"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1448 NW MARKET ST STE 210",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981073743",
"telephone_number": "206-910-9476"
}
],
"practiceLocations": [
{
"address_1": "401 N Parsons Ave Ste 108A",
"address_purpose": "LOCATION",
"city": "Brandon",
"state": "FL",
"postal_code": "335104538",
"country_code": "US",
"telephone_number": "813-833-3878 x3",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ROSS",
"first_name": "TAMMERA",
"credential": "LMHCA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-12-30",
"last_updated": "2025-12-18",
"certification_date": "2025-12-18",
"status": "A"
},
"taxonomies": [
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": "FL",
"license": "IMH11179",
"primary": false
},
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "WA",
"license": "MC61347768",
"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 Dec 18, 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.