Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDRA MARZULLO PA-C
NPI 1245905090
Dietitian, Registered in Atlanta, GA

Q: What is Alexandra Marzullo's NPI number?

The NPI number for Alexandra Marzullo is 1245905090. It was assigned to this individual provider in the NPPES registry on August 13, 2021.

Q: What is Alexandra Marzullo's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Active since August 13, 2021

2220 N DRUID HILLS RD NE, ATLANTA, GA 30329(404) 785-5437 Get Directions Write a Review

NPPES record last updated: August 22, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 22, 2026, Aug 13, 2021 (2 updates tracked since 2021).

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About Alexandra Marzullo Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDRA MARZULLO PA-C (NPI 1245905090) is an individual dietitian, registered in Atlanta, Georgia and active in the NPI registry since August 2021. She maintains a secondary practice location in Vancouver.

NPPES Registry Identity

NPI1245905090

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameALEXANDRA MARZULLOCredential: PA-C

Location Address2220 N DRUID HILLS RD NEAtlanta, GA 30329-3117

Mailing Address6126 Odell StCumming, GA 30040-5705 · (845) 242-2347

Phone(404) 785-5437

Sole ProprietorYes

Enumeration DateAugust 13, 2021

Last NPPES UpdateAugust 22, 20262 updates tracked since enumeration

NPPES CertifiedAugust 22, 2026

✔ NPI 1245905090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 14291 (GA)

2220 N DRUID HILLS RD NE, Atlanta, GA 30329

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Secondary Practice Location 1

Location 1600 SE 177th Ave Unit A8Vancouver, WA 98683-1847 · Phone (845) 242-2347

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOEL A. FRIEDLANDER DO

Pediatrics (Pediatric Gastroenterology)