Dana Chais, MS,RD,CDE,CDN
NPI 1336247550 · Registered Dietitian · New York, NY
Dana Chais, MS,RD,CDE,CDN is a Registered Dietitian provider in New York, NY (NPI 1336247550).
Provider details
- NPI number
- 1336247550
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS,RD,CDE,CDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 00118 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-20
- Last updated
- 2010-12-17
Frequently asked questions
- What is Dana Chais's NPI number?
- Dana Chais's National Provider Identifier (NPI) is 1336247550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dana Chais's specialty?
- Dana Chais is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Dana Chais located?
- Dana Chais's practice location on file with NPPES is 1735 York Ave, New York, NY 10128-6855.
- What is Dana Chais's phone number?
- The practice phone number listed in the NPPES registry for Dana Chais is (212) 772-3346.
- Is Dana Chais's NPI active?
- Yes — Dana Chais's NPI (1336247550) is active in the NPPES registry as of the last update on 2010-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.