Tiffany Johnson-Largent, PH.D., RD, LN, LD
NPI 1154687192 · Nutritionist · Washington, DC
Tiffany Johnson-Largent, PH.D., RD, LN, LD is a Nutritionist provider in Washington, DC (NPI 1154687192).
Provider details
- NPI number
- 1154687192
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Credential
- PH.D., RD, LN, LD
- Sex
- Female
- Sole proprietor
- No
- License
- NU100000121 (DC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
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
14 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
- 2012-04-04
- Last updated
- 2013-01-17
Frequently asked questions
- What is Tiffany Johnson-Largent's NPI number?
- Tiffany Johnson-Largent's National Provider Identifier (NPI) is 1154687192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Johnson-Largent's specialty?
- Tiffany Johnson-Largent is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
- Where is Tiffany Johnson-Largent located?
- Tiffany Johnson-Largent's practice location on file with NPPES is 1629 K Street, Nw, Washington, DC 20006.
- What is Tiffany Johnson-Largent's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Johnson-Largent is (202) 445-9743.
- Is Tiffany Johnson-Largent's NPI active?
- Yes — Tiffany Johnson-Largent's NPI (1154687192) is active in the NPPES registry as of the last update on 2013-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.