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Erin Lettieri, RD
NPI 1285462531 · Registered Dietitian · Babylon, NY
Erin Lettieri, RD is a Registered Dietitian provider in Babylon, NY (NPI 1285462531).
Provider details
- NPI number
- 1285462531
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 86330327
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(56/100 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
41 John St
Babylon, NY 11702-2932
Phone: (631) 204-3375
Street-level locationGet directions
Mailing address
439 Everdell Ave
West Islip, NY 11795-4214
Registry dates
- Enumerated
- 2024-07-25
- Last updated
- 2024-07-25
- Certified
- 2024-07-25
Frequently asked questions
- What is Erin Lettieri's NPI number?
- Erin Lettieri's National Provider Identifier (NPI) is 1285462531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Lettieri's specialty?
- Erin Lettieri is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Erin Lettieri located?
- Erin Lettieri's practice location on file with NPPES is 41 John St, Babylon, NY 11702-2932.
- What is Erin Lettieri's phone number?
- The practice phone number listed in the NPPES registry for Erin Lettieri is (631) 204-3375.
- Is Erin Lettieri's NPI active?
- Yes — Erin Lettieri's NPI (1285462531) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.