Active NPI
Nelly Perez, MS
- Speech-Language Pathologist
- Ephrata, WA
National Provider Identifier
1346025129
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- SLP.LL.70038724
- Practice address
- 114 1St Ave NW Ste B2
Ephrata, WA 98823-1602 - Phone
- (509) 754-5752
- Fax
- (509) 302-2840
- NPI assigned
- Aug 29, 2023
- Last updated
- Sep 29, 2026
- 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | SLP.LL.70038724 | WA | Primary |
Addresses
Primary practice location
114 1St Ave NW Ste B2
Ephrata, WA 98823-1602
Mailing address
114 1St Ave NW Ste B2
Ephrata, WA 98823-1602
Phone (509) 754-5752
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
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| SLP.LL.70038724 | WA | MD | Speech-Language Pathologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Monarch Speech-Language Therapy, PLLC | Speech-Language Pathologist | Current | Accepting new patients |
| North Central Educational Service District | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Speech-Language Pathologist
- Ephrata, WA
- NPI 1083572671
-
- Early Intervention Provider Agency
- Wenatchee, WA
- NPI 1174037550
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1693267200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790640000000",
"number": "1346025129",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "114 1ST AVE NW STE B2",
"city": "EPHRATA",
"state": "WA",
"postal_code": "988231602",
"telephone_number": "509-754-5752",
"fax_number": "509-302-2840"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "114 1ST AVE NW STE B2",
"city": "EPHRATA",
"state": "WA",
"postal_code": "988231602",
"telephone_number": "509-754-5752",
"fax_number": "509-302-2840"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PEREZ",
"first_name": "NELLY",
"credential": "MS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-08-29",
"last_updated": "2026-09-29",
"certification_date": "2026-09-29",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "WA",
"license": "SLP.LL.70038724",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Ephrata, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.