Hannah Kozlowski, RD
NPI 1528856630 · Registered Dietitian · Worcester, MA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Kozlowski, RD is a Registered Dietitian provider in Worcester, MA (NPI 1528856630).
Provider details
- NPI number
- 1528856630
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- LDN7889 (MA)
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
1 yr 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
- 2025-04-28
- Last updated
- 2025-04-28
- Certified
- 2025-04-25
Frequently asked questions
- What is Hannah Kozlowski's NPI number?
- Hannah Kozlowski's National Provider Identifier (NPI) is 1528856630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Kozlowski's specialty?
- Hannah Kozlowski is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Hannah Kozlowski located?
- Hannah Kozlowski's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Hannah Kozlowski's phone number?
- The practice phone number listed in the NPPES registry for Hannah Kozlowski is (207) 251-9775.
- Does Hannah Kozlowski accept Medicare?
- Hannah Kozlowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Kozlowski's NPI active?
- Yes — Hannah Kozlowski's NPI (1528856630) is active in the NPPES registry as of the last update on 2025-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.