IndividualActive
Ellen Wittneben, RD, LDN
NPI 1548781909 · Registered Dietitian · Boston, MA
Ellen Wittneben, RD, LDN is a Registered Dietitian provider in Boston, MA (NPI 1548781909).
Provider details
- NPI number
- 1548781909
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 4282 (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
125 Parker Hill Ave
Boston, MA 02120-2847
Phone: (617) 754-5354
Street-level locationGet directions
Mailing address
125 Parker Hill Ave
Boston, MA 02120-2847
Registry dates
- Enumerated
- 2017-07-06
- Last updated
- 2017-07-06
Frequently asked questions
- What is Ellen Wittneben's NPI number?
- Ellen Wittneben's National Provider Identifier (NPI) is 1548781909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Wittneben's specialty?
- Ellen Wittneben is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ellen Wittneben located?
- Ellen Wittneben's practice location on file with NPPES is 125 Parker Hill Ave, Boston, MA 02120-2847.
- What is Ellen Wittneben's phone number?
- The practice phone number listed in the NPPES registry for Ellen Wittneben is (617) 754-5354.
- Is Ellen Wittneben's NPI active?
- Yes — Ellen Wittneben's NPI (1548781909) is active in the NPPES registry as of the last update on 2017-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.