What is Maria Grigoras's NPI number?

Maria Grigoras's National Provider Identifier (NPI) is 1013874072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Grigoras's specialty?

Maria Grigoras is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Maria Grigoras located?

Maria Grigoras's practice location on file with NPPES is 4495 Henry St, Easton, PA 18045-4916.

What is Maria Grigoras's phone number?

The practice phone number listed in the NPPES registry for Maria Grigoras is (484) 747-5573.

Is Maria Grigoras's NPI active?

Yes — Maria Grigoras's NPI (1013874072) is active in the NPPES registry as of the last update on 2026-01-09.

IndividualActive

Maria Grigoras, RDN, LDN

NPI 1013874072 · Registered Dietitian · Easton, PA

Maria Grigoras, RDN, LDN is a Registered Dietitian provider in Easton, PA (NPI 1013874072).

Provider details

NPI number: 1013874072
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN, LDN
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

4495 Henry St

Easton, PA 18045-4916

Phone: (484) 747-5573

Street-level locationGet directions

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Mailing address