Kathleen Callahan
NPI 1356788343 · Speech/Language/Hearing Specialist/Technologist · Rockville Centre, NY
Kathleen Callahan is a Speech/Language/Hearing Specialist/Technologist provider in Rockville Centre, NY (NPI 1356788343).
Provider details
- NPI number
- 1356788343
- Entity type
- Individual
- Primary specialty
- Speech/Language/Hearing Specialist/TechnologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
13 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
Mailing address
Registry dates
- Enumerated
- 2013-05-30
- Last updated
- 2013-05-30
Frequently asked questions
- What is Kathleen Callahan's NPI number?
- Kathleen Callahan's National Provider Identifier (NPI) is 1356788343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Callahan's specialty?
- Kathleen Callahan is listed in the NPPES registry with a primary specialty of Speech/Language/Hearing Specialist/Technologist (Speech, Language and Hearing Service Providers).
- Where is Kathleen Callahan located?
- Kathleen Callahan's practice location on file with NPPES is 118 Reeve Road, Rockville Centre, NY 11570.
- What is Kathleen Callahan's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Callahan is (516) 561-3371.
- Is Kathleen Callahan's NPI active?
- Yes — Kathleen Callahan's NPI (1356788343) is active in the NPPES registry as of the last update on 2013-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.