Kathleen Grzesik, MACFSLP
NPI 1639319247 · Speech-Language Pathologist · Saint Louis, MO
Kathleen Grzesik, MACFSLP is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1639319247).
Provider details
- NPI number
- 1639319247
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MACFSLP
- Sex
- Female
- Sole proprietor
- No
- License
- 2008020479 (MO)
Specialties & taxonomies
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2009-02-23
- Last updated
- 2009-02-23
Frequently asked questions
- What is Kathleen Grzesik's NPI number?
- Kathleen Grzesik's National Provider Identifier (NPI) is 1639319247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Grzesik's specialty?
- Kathleen Grzesik is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Kathleen Grzesik located?
- Kathleen Grzesik's practice location on file with NPPES is 825 S Taylor Ave, Saint Louis, MO 63110-1567.
- What is Kathleen Grzesik's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Grzesik is (314) 977-0192.
- Is Kathleen Grzesik's NPI active?
- Yes — Kathleen Grzesik's NPI (1639319247) is active in the NPPES registry as of the last update on 2009-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.