Active NPI
Yannis Emmanuel Mavrommatakis, DPT, OCS, SCS, PHD
- Physical Therapist
- Redmond, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- PT61160514
- Practice address
- 2749 152ND Ave NE
Redmond, WA 98052-5555 - Phone
- (425) 395-4524
- Fax
- (844) 574-1771
- NPI assigned
- Aug 20, 2017
- 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 |
|---|---|---|---|---|
| Physical Therapist | 225100000X | 041916 | NY | |
| Physical Therapist | 225100000X | PT61160514 | WA | Primary |
Addresses
Primary practice location
2749 152ND Ave NE
Redmond, WA 98052-5555
Mailing address
2506 281St Ave NE
Redmond, WA 98053-3119
Phone (917) 332-8437
Other practice location 1
2000 Hewitt Ave Ste 115
Everett, WA 98201-3600
Phone (425) 252-3908
Other practice location 2
13425 SE 30th St
Bellevue, WA 98005-4450
Phone (425) 800-4488
Other practice location 3
10600 NE 68th St
Kirkland, WA 98033-7044
Phone (425) 823-1389
Other practice location 4
110 110th Ave NE
Bellevue, WA 98004-5828
Phone (425) 628-2072
Other practice location 5
1109 Frontier Cir E Ste B
Lake Stevens, WA 98258-3442
Phone (425) 609-8075
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
110 110TH Ave NE
Suite 110
Bellevue, WA 98004-5840
Phone (425) 628-2072
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Athlema Physical Therapy PLLC | Physical Therapist | Current | Accepting new patients |
| Everett Physical Therapy and Sport Performance Center PLLC | Current | Accepting new patients | |
| Timberline Rehabilitation Service, PS | Physical Therapist | Current | Accepting new patients |
| Everett Physical Therapy and Sport Performance Center PLLC | Physical Therapist | Current | Accepting new patients |
| Redmond Ridge Physical Therapy PLLC | Physical Therapist | Past | Accepting new patients |
Locations
1300 W Sam Houston Pkwy S
Ste 300
Houston, TX 77042
Phone (713) 297-7052
13425 SE 30th St
Ste 2C
Bellevue, WA 98005
Phone (425) 628-2072
110 110th Ave NE
Ste 110
Bellevue, WA 98004
Phone (425) 628-2072
2000 Hewitt Ave
Ste 115
Everett, WA 98201
Phone (425) 252-3908
10600 NE 68th St
Ste C
Kirkland, WA 98033
Phone (425) 823-1389
1109 Frontier Cir E
Ste B
Lake Stevens, WA 98258
Phone (425) 377-1290
920 NE 112th Ave
Ste 103
Vancouver, WA 98684
Phone (360) 567-2002
Organizations & group practices 5
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.
-
- Physical Therapist
- Everett, WA
- NPI 1699713370
-
- Physical Therapist
- Vancouver, WA
- NPI 1427237619
-
- Physical Therapist
- Redmond, WA
- NPI 1033046370
-
- Durable Medical Equipment & Medical Supplies
- Bothell, WA
- NPI 1447047477
-
- Physical Therapist
- Redmond, WA
- NPI 1720259450
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1503187200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786579200000",
"number": "1356867428",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2506 281ST AVE NE",
"city": "REDMOND",
"state": "WA",
"postal_code": "980533119",
"telephone_number": "917-332-8437"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2749 152ND AVE NE",
"city": "REDMOND",
"state": "WA",
"postal_code": "980525555",
"telephone_number": "425-395-4524",
"fax_number": "844-574-1771"
}
],
"practiceLocations": [
{
"address_1": "2000 Hewitt Ave Ste 115",
"address_purpose": "LOCATION",
"city": "Everett",
"state": "WA",
"postal_code": "982013600",
"country_code": "US",
"telephone_number": "425-252-3908",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "13425 SE 30th St",
"address_purpose": "LOCATION",
"city": "Bellevue",
"state": "WA",
"postal_code": "980054450",
"country_code": "US",
"telephone_number": "425-800-4488",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "10600 NE 68th St",
"address_purpose": "LOCATION",
"city": "Kirkland",
"state": "WA",
"postal_code": "980337044",
"country_code": "US",
"telephone_number": "425-823-1389",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "110 110th Ave NE",
"address_purpose": "LOCATION",
"city": "Bellevue",
"state": "WA",
"postal_code": "980045828",
"country_code": "US",
"telephone_number": "425-628-2072",
"fax_number": "425-628-2072",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1109 Frontier Cir E Ste B",
"address_purpose": "LOCATION",
"city": "Lake Stevens",
"state": "WA",
"postal_code": "982583442",
"country_code": "US",
"telephone_number": "425-609-8075",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MAVROMMATAKIS",
"first_name": "YANNIS",
"middle_name": "EMMANUEL",
"credential": "DPT, OCS, SCS, PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-08-20",
"last_updated": "2026-08-13",
"certification_date": "2026-08-13",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "NY",
"license": "041916",
"primary": false
},
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "WA",
"license": "PT61160514",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Redmond, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; 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.