IndividualActive
Sarah Ann Mastanduno, LPN
NPI 1346134475 · Licensed Practical Nurse · Brentwood, NY
Sarah Ann Mastanduno, LPN is a Licensed Practical Nurse provider in Brentwood, NY (NPI 1346134475).
Provider details
- NPI number
- 1346134475
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Female
- Sole proprietor
- No
- License
- 348058 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
998 Crooked Hill Rd
Brentwood, NY 11717-1019
Phone: (631) 342-0126
Street-level locationGet directions
Mailing address
144 La Bonne Vie Dr W Apt F
East Patchogue, NY 11772-4572
Registry dates
- Enumerated
- 2025-06-04
- Last updated
- 2025-06-04
- Certified
- 2025-06-04
Frequently asked questions
- What is Sarah Ann Mastanduno's NPI number?
- Sarah Ann Mastanduno's National Provider Identifier (NPI) is 1346134475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Ann Mastanduno's specialty?
- Sarah Ann Mastanduno is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Sarah Ann Mastanduno located?
- Sarah Ann Mastanduno's practice location on file with NPPES is 998 Crooked Hill Rd, Brentwood, NY 11717-1019.
- What is Sarah Ann Mastanduno's phone number?
- The practice phone number listed in the NPPES registry for Sarah Ann Mastanduno is (631) 342-0126.
- Is Sarah Ann Mastanduno's NPI active?
- Yes — Sarah Ann Mastanduno's NPI (1346134475) is active in the NPPES registry as of the last update on 2025-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.