IndividualActive
Katlyn Bay, MA
NPI 1821770579 · Speech-Language Pathologist · Chicago, IL
Katlyn Bay, MA is a Speech-Language Pathologist provider in Chicago, IL (NPI 1821770579).
Provider details
- NPI number
- 1821770579
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(51/100 index)
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
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
2630 W Bradley Pl
Chicago, IL 60618-4704
Phone: (312) 955-0089
Street-level locationGet directions
Mailing address
2733 W Belden Ave Unit 802
Chicago, IL 60647-2463
Registry dates
- Enumerated
- 2023-08-02
- Last updated
- 2023-08-02
- Certified
- 2023-08-02
Frequently asked questions
- What is Katlyn Bay's NPI number?
- Katlyn Bay's National Provider Identifier (NPI) is 1821770579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katlyn Bay's specialty?
- Katlyn Bay is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katlyn Bay located?
- Katlyn Bay's practice location on file with NPPES is 2630 W Bradley Pl, Chicago, IL 60618-4704.
- What is Katlyn Bay's phone number?
- The practice phone number listed in the NPPES registry for Katlyn Bay is (312) 955-0089.
- Is Katlyn Bay's NPI active?
- Yes — Katlyn Bay's NPI (1821770579) is active in the NPPES registry as of the last update on 2023-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.