Kathryn Birzon
NPI 1255487682 · Speech-Language Pathologist · Setauket, NY
Kathryn Birzon is a Speech-Language Pathologist provider in Setauket, NY (NPI 1255487682).
Provider details
- NPI number
- 1255487682
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007809 (NY)
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
19 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
- 2007-01-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathryn Birzon's NPI number?
- Kathryn Birzon's National Provider Identifier (NPI) is 1255487682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Birzon's specialty?
- Kathryn Birzon is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Kathryn Birzon located?
- Kathryn Birzon's practice location on file with NPPES is 104 Mount Grey Rd, Setauket, NY 11733-1653.
- What is Kathryn Birzon's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Birzon is (631) 689-1735.
- Is Kathryn Birzon's NPI active?
- Yes — Kathryn Birzon's NPI (1255487682) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.