NPI Portal NPI Lookup & Verification

Dr. Ivan Mac, MD

Dr. Ivan Mac is a Ophthalmology Physician provider (Ophthalmology) practicing in Monroe, NC, registered in the NPPES registry with NPI 1689654592 since 2006. The credential MD stands for Doctor of Medicine. Practices at Metrolina Eye Associates, Pllc (listed at the same practice address in NPPES).

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NPI 1689654592
Entity type Individual (Type 1)
Name Dr. Ivan Mac
Credential MD
Sex Male
Practice address 630 COMFORT LN, Monroe, NC, 28112
Phone 7042895455
Fax 7042912207
Enumeration date 2006-01-18
Last updated in NPPES 2010-07-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207W00000X Ophthalmology Physician Primary 200401094 NC

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
89138MJ Medicaid NC
Copy-ready billing details
Provider: Ivan Mac, MD
NPI: 1689654592
Taxonomy: 207W00000X (Ophthalmology Physician)
Address: 630 COMFORT LN, Monroe, NC, 28112

Other providers at this practice address

NPI Name Type Specialty Location
1417949413 Spring Plihcik Individual Optometrist Monroe, NC
1932375367 Stacy Schorner Individual Optometrist Monroe, NC
1578042883 Metrolina Eye Associates, Pllc Organization Eyewear Supplier Monroe, NC

Verify this record

Cross-check NPI 1689654592 against the authoritative CMS record: view Dr. Ivan Mac on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Ivan Mac's NPI record?
Cross-check NPI 1689654592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689654592 active?
Yes — as of the latest NPPES snapshot, NPI 1689654592 is active (record last updated 2010-07-07).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-07-07.