Aliza Hackmyer, MS, RDN
NPI 1477403129 · Obesity and Weight Management Nutrition Registered Dietitian · New York, NY
Aliza Hackmyer, MS, RDN is a Obesity and Weight Management Nutrition Registered Dietitian provider in New York, NY (NPI 1477403129).
Provider details
- NPI number
- 1477403129
- Entity type
- Individual
- Primary specialty
- Obesity and Weight Management Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN
- Sex
- Female
- Sole proprietor
- No
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2026-02-02
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is Aliza Hackmyer's NPI number?
- Aliza Hackmyer's National Provider Identifier (NPI) is 1477403129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aliza Hackmyer's specialty?
- Aliza Hackmyer is listed in the NPPES registry with a primary specialty of Obesity and Weight Management Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Aliza Hackmyer located?
- Aliza Hackmyer's practice location on file with NPPES is 121 Madison Ave Apt 5e, New York, NY 10016-7044.
- What is Aliza Hackmyer's phone number?
- The practice phone number listed in the NPPES registry for Aliza Hackmyer is (914) 393-9281.
- Is Aliza Hackmyer's NPI active?
- Yes — Aliza Hackmyer's NPI (1477403129) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.