Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Obinna Nnaemeka Eruchalu, MD

Surgery Physician in Monroe, NC · enumerated 2006 · practices at Metrolina Surgical Specialists, Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194788042

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Registry record

Entity type Individual (Type 1)

Name Obinna Nnaemeka Eruchalu

Credential MD

Sex Male

Practice address Monroe, NC, 28112

Phone (704) 226-0531

Fax (704) 292-7880

Enumeration date Apr 11, 2006

Last updated in NPPES Aug 22, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 38331 (NC) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 38331 (NC) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 00-38331 (NC) Primary

174400000X Specialist Other Service Providers Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 38331 (NC) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
8930776	Medicaid	NC	-
10039	Other	NC	PARTNERS MEDICARE
1036L	Other	NC	BLUE CROSS/BLUE SHIELD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Obinna Eruchalu?

The National Provider Identifier (NPI) for Obinna Eruchalu is 1194788042, a Type 1 (individual) record in the CMS NPPES registry.

Where does Obinna Eruchalu practice?

The practice location on file with NPPES is in Monroe, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Metrolina Surgical Specialists, Pllc Specialist · Monroe, NC NPI 1871551911

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-22.