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

DR. OYIYECHUKWU ONWUDIWE MD
NPI 1083280952
Internal Medicine - Endocrinology, Diabetes & Metabolism in Towson, MD

Active since June 01, 2021
515 FAIRMOUNT AVE STE 320, TOWSON, MD 21286(410) 486-0497 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Oyiyechukwu Onwudiwe Md NPPES

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

DR. OYIYECHUKWU ONWUDIWE MD (NPI 1083280952) is an individual endocrinology, diabetes & metabolism provider in Towson, Maryland, licensed in Maryland (D0106531) and active in the NPI registry since June 2021. She maintains a secondary practice location in Pikesville.

NPPES Registry Identity

NPI1083280952
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. OYIYECHUKWU ONWUDIWECredential: MD
Location Address515 FAIRMOUNT AVE STE 320Towson, MD 21286-5466
Mailing Address515 Fairmount Ave Ste 400Towson, MD 21286-8518
Phone(410) 486-0497
Sole ProprietorNo
Enumeration DateJune 1, 2021
Last NPPES UpdateJune 24, 2026
NPPES CertifiedJune 24, 2026
✔ NPI 1083280952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MD · D0106531
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
515 FAIRMOUNT AVE STE 320, Towson, MD 21286
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Secondary Practice Location 1

Location 11838 Greene Tree Rd Ste 225APikesville, MD 21208-6391 · Phone (410) 486-0497

Other Providers at the Same Location NPPES

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

DR. ROBERT VISSING MD
Internal Medicine
515 FAIRMOUNT AVE STE 320
TOWSON, MD 21286
Baltimore County (410) 321-1224

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oyiyechukwu Onwudiwe's NPI number?

The NPI number for Oyiyechukwu Onwudiwe is 1083280952. It was assigned to this individual provider in the NPPES registry on June 1, 2021.

Where is Oyiyechukwu Onwudiwe located?

Oyiyechukwu Onwudiwe practices at 515 Fairmount Ave Ste 320, Towson, MD 21286. The listed phone number is (410) 486-0497.

What is Oyiyechukwu Onwudiwe's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Oyiyechukwu Onwudiwe was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 47 days 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.