IndividualActive
Deena Altschwager, MS, RD
NPI 1952753865 · Registered Dietitian · Boston, MA
Deena Altschwager, MS, RD is a Registered Dietitian provider in Boston, MA (NPI 1952753865).
Provider details
- NPI number
- 1952753865
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
333 Longwood Ave
Boston, MA 02115-5711
Phone: (617) 355-6000
Street-level locationGet directions
Mailing address
333 Longwood Ave
Boston, MA 02115-5711
Registry dates
- Enumerated
- 2016-07-05
- Last updated
- 2016-11-19
Frequently asked questions
- What is Deena Altschwager's NPI number?
- Deena Altschwager's National Provider Identifier (NPI) is 1952753865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deena Altschwager's specialty?
- Deena Altschwager is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Deena Altschwager located?
- Deena Altschwager's practice location on file with NPPES is 333 Longwood Ave, Boston, MA 02115-5711.
- What is Deena Altschwager's phone number?
- The practice phone number listed in the NPPES registry for Deena Altschwager is (617) 355-6000.
- Is Deena Altschwager's NPI active?
- Yes — Deena Altschwager's NPI (1952753865) is active in the NPPES registry as of the last update on 2016-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.