IndividualActive
Matthew Orszulak, RDN, LDN
NPI 1114331766 · Registered Dietitian · Manchester, MA
Matthew Orszulak, RDN, LDN is a Registered Dietitian provider in Manchester, MA (NPI 1114331766).
Provider details
- NPI number
- 1114331766
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LDN
- Sex
- Male
- Sole proprietor
- No
- License
- 3439 (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(75/100 index)
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
8 Atwater Ave
Manchester, MA 01944-1287
Phone: (978) 526-8900
Street-level locationGet directions
Mailing address
8 Atwater Ave
Manchester, MA 01944-1287
Registry dates
- Enumerated
- 2014-06-11
- Last updated
- 2014-06-11
Frequently asked questions
- What is Matthew Orszulak's NPI number?
- Matthew Orszulak's National Provider Identifier (NPI) is 1114331766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Orszulak's specialty?
- Matthew Orszulak is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Matthew Orszulak located?
- Matthew Orszulak's practice location on file with NPPES is 8 Atwater Ave, Manchester, MA 01944-1287.
- What is Matthew Orszulak's phone number?
- The practice phone number listed in the NPPES registry for Matthew Orszulak is (978) 526-8900.
- Is Matthew Orszulak's NPI active?
- Yes — Matthew Orszulak's NPI (1114331766) is active in the NPPES registry as of the last update on 2014-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.