Elizabeth Hartz, M.S., R.D.N., C.D.N
NPI 1861934465 · Registered Dietitian · Lewiston, NY
Elizabeth Hartz, M.S., R.D.N., C.D.N is a Registered Dietitian provider in Lewiston, NY (NPI 1861934465).
Provider details
- NPI number
- 1861934465
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- M.S., R.D.N., C.D.N
- Sex
- Female
- Sole proprietor
- No
- License
- 86052272 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-11-14
- Last updated
- 2021-10-07
- Certified
- 2021-10-07
Frequently asked questions
- What is Elizabeth Hartz's NPI number?
- Elizabeth Hartz's National Provider Identifier (NPI) is 1861934465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Hartz's specialty?
- Elizabeth Hartz is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Elizabeth Hartz located?
- Elizabeth Hartz's practice location on file with NPPES is 1870 Upper Mountain Rd, Lewiston, NY 14092-9742.
- What is Elizabeth Hartz's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Hartz is (716) 531-5207.
- Is Elizabeth Hartz's NPI active?
- Yes — Elizabeth Hartz's NPI (1861934465) is active in the NPPES registry as of the last update on 2021-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.