Karin Arias, RDN
NPI 1538640503 · Registered Dietitian · Bronx, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin Arias, RDN is a Registered Dietitian provider in Bronx, NY (NPI 1538640503).
Provider details
- NPI number
- 1538640503
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 009395-1
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2818 Morris AveBronx, NY 10468-2802Phone: (347) 201-1892
Registry dates
- Enumerated
- 2018-08-27
- Last updated
- 2020-11-08
- Certified
- 2020-11-08
Frequently asked questions
- What is Karin Arias's NPI number?
- Karin Arias's National Provider Identifier (NPI) is 1538640503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Arias's specialty?
- Karin Arias is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Karin Arias located?
- Karin Arias's practice location on file with NPPES is 975 Westchester Ave, Bronx, NY 10459-3204.
- What is Karin Arias's phone number?
- The practice phone number listed in the NPPES registry for Karin Arias is (718) 320-4466.
- Does Karin Arias accept Medicare?
- Karin Arias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karin Arias's NPI active?
- Yes — Karin Arias's NPI (1538640503) is active in the NPPES registry as of the last update on 2020-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.