Katherine Vlach
NPI 1922853829 · Speech-Language Pathologist · Greenville, SC
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Vlach is a Speech-Language Pathologist provider in Greenville, SC (NPI 1922853829).
Provider details
- NPI number
- 1922853829
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Speech-Language Pathologist235Z00000X
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 701 Grove RdGreenville, SC 29605-4295Phone: (978) 808-0947
Registry dates
- Enumerated
- 2024-04-23
- Last updated
- 2024-08-08
- Certified
- 2024-08-08
Frequently asked questions
- What is Katherine Vlach's NPI number?
- Katherine Vlach's National Provider Identifier (NPI) is 1922853829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Vlach's specialty?
- Katherine Vlach is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katherine Vlach located?
- Katherine Vlach's practice location on file with NPPES is 200 Patewood Dr Ste B400, Greenville, SC 29615-6306.
- What is Katherine Vlach's phone number?
- The practice phone number listed in the NPPES registry for Katherine Vlach is (864) 454-4368.
- Does Katherine Vlach accept Medicare?
- Katherine Vlach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Vlach's NPI active?
- Yes — Katherine Vlach's NPI (1922853829) is active in the NPPES registry as of the last update on 2024-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.