Niamh Hartnett
NPI 1821426495 · Speech-Language Pathologist · Bronxville, NY
Niamh Hartnett is a Speech-Language Pathologist organization in Bronxville, NY (NPI 1821426495).
Provider details
- NPI number
- 1821426495
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Niamh Hartnett, Speech Language Pathologist(914) 319-0777
- License
- 023282-1 (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
12 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
- 2013-10-17
- Last updated
- 2013-11-05
Frequently asked questions
- What is Niamh Hartnett's NPI number?
- Niamh Hartnett's National Provider Identifier (NPI) is 1821426495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Niamh Hartnett?
- Niamh Hartnett is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Niamh Hartnett located?
- Niamh Hartnett's practice location on file with NPPES is 5 Midland Gdns, Bronxville, NY 10708-4721.
- What is Niamh Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Niamh Hartnett is (914) 319-0777.
- Who is the authorized official for Niamh Hartnett?
- The authorized official listed on Niamh Hartnett's NPPES record is Niamh Hartnett, Speech Language Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Niamh Hartnett's NPI active?
- Yes — Niamh Hartnett's NPI (1821426495) is active in the NPPES registry as of the last update on 2013-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.