IndividualActive
Joanna Radziejowska, RDN, RD
NPI 1154850493 · Registered Dietitian · Concord, MA
Joanna Radziejowska, RDN, RD is a Registered Dietitian provider in Concord, MA (NPI 1154850493).
Provider details
- NPI number
- 1154850493
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2453 (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
9 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
97 Lowell Rd
Concord, MA 01742-1733
Phone: (978) 233-1440
Street-level locationGet directions
Mailing address
128 Nobscot Rd
Sudbury, MA 01776-3341
Registry dates
- Enumerated
- 2017-06-09
- Last updated
- 2017-06-09
Frequently asked questions
- What is Joanna Radziejowska's NPI number?
- Joanna Radziejowska's National Provider Identifier (NPI) is 1154850493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Radziejowska's specialty?
- Joanna Radziejowska is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Joanna Radziejowska located?
- Joanna Radziejowska's practice location on file with NPPES is 97 Lowell Rd, Concord, MA 01742-1733.
- What is Joanna Radziejowska's phone number?
- The practice phone number listed in the NPPES registry for Joanna Radziejowska is (978) 233-1440.
- Is Joanna Radziejowska's NPI active?
- Yes — Joanna Radziejowska's NPI (1154850493) is active in the NPPES registry as of the last update on 2017-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.