Margery Swan, R.D.
NPI 1134550981 · Registered Dietitian · Baltimore, MD
Margery Swan, R.D. is a Registered Dietitian provider in Baltimore, MD (NPI 1134550981).
Provider details
- NPI number
- 1134550981
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
- License
- DX3558 (MD)
Specialties & taxonomies
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
12 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
- 2013-12-04
- Last updated
- 2013-12-04
Frequently asked questions
- What is Margery Swan's NPI number?
- Margery Swan's National Provider Identifier (NPI) is 1134550981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margery Swan's specialty?
- Margery Swan is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Margery Swan located?
- Margery Swan's practice location on file with NPPES is 3001 S Hanover St, Baltimore, MD 21225-1233.
- What is Margery Swan's phone number?
- The practice phone number listed in the NPPES registry for Margery Swan is (410) 350-3465.
- Is Margery Swan's NPI active?
- Yes — Margery Swan's NPI (1134550981) is active in the NPPES registry as of the last update on 2013-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.