Heather Andersen
NPI 1427370147 · Speech-Language Pathologist · Mastic, NY
Heather Andersen is a Speech-Language Pathologist provider in Mastic, NY (NPI 1427370147).
Provider details
- NPI number
- 1427370147
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 018858-1 (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
16 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
- 2010-02-22
- Last updated
- 2010-02-22
Frequently asked questions
- What is Heather Andersen's NPI number?
- Heather Andersen's National Provider Identifier (NPI) is 1427370147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Andersen's specialty?
- Heather Andersen is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Heather Andersen located?
- Heather Andersen's practice location on file with NPPES is 15 Fulton Ave, Mastic, NY 11950-2707.
- What is Heather Andersen's phone number?
- The practice phone number listed in the NPPES registry for Heather Andersen is (631) 804-1374.
- Is Heather Andersen's NPI active?
- Yes — Heather Andersen's NPI (1427370147) is active in the NPPES registry as of the last update on 2010-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.