Margaret Boswell, RD, LD, CDE, MPH
NPI 1740510346 · Registered Dietitian · Houston, TX
Margaret Boswell, RD, LD, CDE, MPH is a Registered Dietitian provider in Houston, TX (NPI 1740510346).
Provider details
- NPI number
- 1740510346
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD, CDE, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- DT81390 (TX)
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
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
Mailing address
Registry dates
- Enumerated
- 2010-01-04
- Last updated
- 2015-04-28
Frequently asked questions
- What is Margaret Boswell's NPI number?
- Margaret Boswell's National Provider Identifier (NPI) is 1740510346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Boswell's specialty?
- Margaret Boswell is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Margaret Boswell located?
- Margaret Boswell's practice location on file with NPPES is 6621 Fannin Street, Houston, TX 77030.
- What is Margaret Boswell's phone number?
- The practice phone number listed in the NPPES registry for Margaret Boswell is (832) 828-3155.
- Is Margaret Boswell's NPI active?
- Yes — Margaret Boswell's NPI (1740510346) is active in the NPPES registry as of the last update on 2015-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.