Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ancy Zacharia, NP

Nurse Practitioner in Wheaton, IL · enumerated 2007 · practices at Dupage Medical Group, Ltd..

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

National Provider Identifier

1053450494

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Registry record

Entity type Individual (Type 1)

Name Ancy Zacharia

Credential NP

Sex Female

Practice address 1800 N Main St, Second Floor, Wheaton, IL, 60187

Phone (630) 614-4960

Fax (630) 682-3727

Enumeration date Feb 5, 2007

Last updated in NPPES Apr 15, 2013

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 041287164 (IL) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209000424 (IL) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
CE8854	Other	IL	RR MEDICARE PTAN (GROUP)
363149833	Other	IL	TAX IDENTIFICATION NUMBER
041287164	Medicaid	IL	-
K03097	Other	IL	MEDICARE PTAN (INDIVIDUAL)
208015	Other	IL	MEDICARE GROUP NUMBER
P00068858	Other	IL	RR MEDICARE PTAN (INDIVIDUAL)

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 → Validate an NPI →

Frequently asked questions

What specialty is Ancy Zacharia?

Ancy Zacharia is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-15.