Lorraine Matthews-Antosiewicz, R.D.
NPI 1457388159 · Registered Dietitian · Edison, NJ
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lorraine Matthews-Antosiewicz, R.D. is a Registered Dietitian provider in Edison, NJ (NPI 1457388159).
Provider details
- NPI number
- 1457388159
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
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
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-06-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lorraine Matthews-Antosiewicz's NPI number?
- Lorraine Matthews-Antosiewicz's National Provider Identifier (NPI) is 1457388159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine Matthews-Antosiewicz's specialty?
- Lorraine Matthews-Antosiewicz is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Lorraine Matthews-Antosiewicz located?
- Lorraine Matthews-Antosiewicz's practice location on file with NPPES is 760 Amboy Ave, Edison, NJ 08837-3224.
- What is Lorraine Matthews-Antosiewicz's phone number?
- The practice phone number listed in the NPPES registry for Lorraine Matthews-Antosiewicz is (732) 494-1149.
- Does Lorraine Matthews-Antosiewicz accept Medicare?
- Lorraine Matthews-Antosiewicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lorraine Matthews-Antosiewicz's NPI active?
- Yes — Lorraine Matthews-Antosiewicz's NPI (1457388159) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.