Diane Lieberman, PHD, RD ,CSR ,CDN
NPI 1245240803 · Renal Nutrition Registered Dietitian · New York, NY
Diane Lieberman, PHD, RD ,CSR ,CDN is a Renal Nutrition Registered Dietitian provider in New York, NY (NPI 1245240803).
Provider details
- NPI number
- 1245240803
- Entity type
- Individual
- Primary specialty
- Renal Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- PHD, RD ,CSR ,CDN
- Sex
- Female
- Sole proprietor
- No
- License
- 001407-1 (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
20 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
- 2006-08-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Lieberman's NPI number?
- Diane Lieberman's National Provider Identifier (NPI) is 1245240803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Lieberman's specialty?
- Diane Lieberman is listed in the NPPES registry with a primary specialty of Renal Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane Lieberman located?
- Diane Lieberman's practice location on file with NPPES is 505 E 70th St, New York, NY 10021-4872.
- What is Diane Lieberman's phone number?
- The practice phone number listed in the NPPES registry for Diane Lieberman is (212) 746-1577.
- Is Diane Lieberman's NPI active?
- Yes — Diane Lieberman's NPI (1245240803) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.