IndividualActive
Maria Guttieri
NPI 1346606035 · Specialist · West Islip, NY
Maria Guttieri is a Specialist provider in West Islip, NY (NPI 1346606035).
Provider details
- NPI number
- 1346606035
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 978626151 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
939 Pine Ave
West Islip, NY 11795-2425
Phone: (631) 559-9958
Street-level locationGet directions
Mailing address
939 Pine Ave
West Islip, NY 11795-2425
Registry dates
- Enumerated
- 2016-01-11
- Last updated
- 2016-07-19
Frequently asked questions
- What is Maria Guttieri's NPI number?
- Maria Guttieri's National Provider Identifier (NPI) is 1346606035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Guttieri's specialty?
- Maria Guttieri is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Maria Guttieri located?
- Maria Guttieri's practice location on file with NPPES is 939 Pine Ave, West Islip, NY 11795-2425.
- What is Maria Guttieri's phone number?
- The practice phone number listed in the NPPES registry for Maria Guttieri is (631) 559-9958.
- Is Maria Guttieri's NPI active?
- Yes — Maria Guttieri's NPI (1346606035) is active in the NPPES registry as of the last update on 2016-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.