DR. MARY ELIAS IWASZEWSKI DO
NPI 1245487966
Pediatrics - Neonatal-Perinatal Medicine in Greenville, NC

Q: What is Mary Iwaszewski's NPI number?

The NPI number for Mary Iwaszewski is 1245487966. It was assigned to this individual provider in the NPPES registry on August 25, 2008. The provider is also known as Mary Elias Iwaszewski Crna.

Q: What is Mary Iwaszewski's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Q: When was this NPI record last updated?

The NPPES record for Mary Iwaszewski was last updated on April 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 25, 2008PECOS Enrolled

2100 STANTONSBURG RD, GREENVILLE, NC 27834(818) 482-1262 Get Directions Write a Review

NPPES record last updated: April 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 21, 2020, Apr 6, 2020 (2 updates tracked since 2020).

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About Dr. Mary Elias Iwaszewski Do NPPES

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

DR. MARY ELIAS IWASZEWSKI DO (NPI 1245487966) is an individual neonatal-perinatal medicine provider in Greenville, North Carolina, licensed in North Carolina (202301498) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in Long Beach.

NPPES Registry Identity

NPI1245487966

Entity TypeIndividualFemale

Primary Taxonomy2080N0001X

Provider Legal NameDR. MARY ELIAS IWASZEWSKICredential: DO

Location Address2100 STANTONSBURG RDGreenville, NC 27834-2818

Mailing Address2100 Stantonsburg RdGreenville, NC 27834-2818 · (252) 744-2892 · Fax (252) 744-5803

Phone(818) 482-1262

Sole ProprietorNo

Enumeration DateAugust 25, 2008

Last NPPES UpdateApril 28, 20252 updates tracked since enumeration

NPPES CertifiedApril 28, 2025

✔ NPI 1245487966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in NC · 202301498

Definition

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

Also ListedPediatricsTaxonomy 208000000X · License 202301498 (NC)

Also ListedNurse Anesthetist, Certified RegisteredTaxonomy 367500000X · License 639041 (CA)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2100 STANTONSBURG RD, Greenville, NC 27834

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Other Names 1

Other Name (5)Mary Elias Iwaszewski Crna

Secondary Practice Location 1

Location 15901 E 7th StLong Beach, CA 90822-5201 · Phone (818) 482-1262

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mary Elias Iwaszewski Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

KATHRYN M DONATO CRNA

Nurse Anesthetist, Certified Registered