Ann Hall, MRE,RD,LD,CDE
NPI 1134190549 · Renal Nutrition Registered Dietitian · Washington, DC
Ann Hall, MRE,RD,LD,CDE is a Renal Nutrition Registered Dietitian provider in Washington, DC (NPI 1134190549).
Provider details
- NPI number
- 1134190549
- Entity type
- Individual
- Primary specialty
- Renal Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- MRE,RD,LD,CDE
- Sex
- Female
- License
- DX 2469 (MD)
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
- 2006-02-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann Hall's NPI number?
- Ann Hall's National Provider Identifier (NPI) is 1134190549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Hall's specialty?
- Ann Hall is listed in the NPPES registry with a primary specialty of Renal Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ann Hall located?
- Ann Hall's practice location on file with NPPES is Walter Reed Army Medical Center Ward 48 Nephrology, Washington, DC 20307-0001.
- What is Ann Hall's phone number?
- The practice phone number listed in the NPPES registry for Ann Hall is (202) 782-6352.
- Is Ann Hall's NPI active?
- Yes — Ann Hall's NPI (1134190549) 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.