Active NPI
Melissa Anne Mimidis Horwatt, M.S. CCC-SLP
- Speech-Language Pathologist
- Fairfax, VA
National Provider Identifier
1669435863
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 2202005366
- Practice address
- 8270 Willow Oaks Corporate Dr
Fairfax, VA 22031-4530 - Phone
- (571) 423-4900
- NPI assigned
- Apr 10, 2006
- 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 50-1216113 | PA | |
| Speech-Language Pathologist | 235Z00000X | 2202005366 | VA | Primary |
Addresses
Primary practice location
8270 Willow Oaks Corporate Dr
Fairfax, VA 22031-4530
Mailing address
450 W Broad St
Suite 215
Falls Church, VA 22046-3340
Phone (703) 533-8819
Other practice location 1
450 W Broad St
Suite 215
Falls Church, VA 22046-3340
Phone (703) 533-8819 ext. 1
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 231365369 | Other | PA | TAX IDENTIFICATION NUMBER |
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 |
|---|---|---|---|
| 50-1216113 | PA | MD | Speech-Language Pathologist |
| 2202005366 | VA | MD | Speech-Language Pathologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Metzger Gilbert Childrens Speech | Speech-Language Pathologist | Past | Accepting new patients |
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.
-
- Speech-Language Pathologist
- Washington, DC
- NPI 1427228931
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1723852800000",
"number": "1669435863",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "450 W BROAD ST",
"address_2": "SUITE 215",
"city": "FALLS CHURCH",
"state": "VA",
"postal_code": "220463340",
"telephone_number": "703-533-8819",
"fax_number": "703-533-7723"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8270 WILLOW OAKS CORPORATE DR",
"city": "FAIRFAX",
"state": "VA",
"postal_code": "220314530",
"telephone_number": "571-423-4900"
}
],
"practiceLocations": [
{
"address_1": "450 W Broad St",
"address_2": "Suite 215",
"address_purpose": "LOCATION",
"city": "Falls Church",
"state": "VA",
"postal_code": "220463340",
"country_code": "US",
"telephone_number": "703-533-8819 x1",
"fax_number": "703-533-7723",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MIMIDIS HORWATT",
"first_name": "MELISSA",
"middle_name": "ANNE",
"credential": "M.S. CCC-SLP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-10",
"last_updated": "2024-08-17",
"certification_date": "2024-08-17",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "PA",
"license": "50-1216113",
"primary": false
},
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "VA",
"license": "2202005366",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "TAX IDENTIFICATION NUMBER",
"identifier": "231365369",
"state": "PA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Fairfax, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.