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Kathleen Werther, RD
NPI 1922323336 · Registered Dietitian · Stony Brook, NY
Kathleen Werther, RD is a Registered Dietitian provider in Stony Brook, NY (NPI 1922323336).
Provider details
- NPI number
- 1922323336
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 000658-1 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Department of Clinical Nutrition Rm 747a Level 1
Stony Brook University Medical Center
Stony Brook, NY 11794-7008
Phone: (631) 444-1442
Fax: (631) 632-2690
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 182
Stony Brook, NY 11790-0182
Registry dates
- Enumerated
- 2010-03-30
- Last updated
- 2010-03-30
Frequently asked questions
- What is Kathleen Werther's NPI number?
- Kathleen Werther's National Provider Identifier (NPI) is 1922323336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Werther's specialty?
- Kathleen Werther is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Kathleen Werther located?
- Kathleen Werther's practice location on file with NPPES is Department of Clinical Nutrition Rm 747a Level 1, Stony Brook, NY 11794-7008.
- What is Kathleen Werther's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Werther is (631) 444-1442.
- Is Kathleen Werther's NPI active?
- Yes — Kathleen Werther's NPI (1922323336) is active in the NPPES registry as of the last update on 2010-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.