Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Grizaella E. Wang, APN-CNP

Nurse Practitioner in Glenview, IL · enumerated 2016.

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

National Provider Identifier

1982065470

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Registry record

Entity type Individual (Type 1)

Name Grizaella E. Wang

Credential APN-CNP

Sex Female

Practice address 2050 Pfingsten Rd, Glenview, IL, 60026

Phone (312) 695-2643

Enumeration date Mar 11, 2016

Last updated in NPPES May 11, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209013530 (IL) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209013530 (IL) Secondary

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 Grizaella Wang?

Grizaella Wang 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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Thomas Neumann Gastroenterology Physician · Glenview, IL NPI 1215924931 Endeavor Health Clinical Operations Pharmacy · Glenview, IL NPI 1053367375 Linda Bigi Adult Medicine Physician · Glenview, IL NPI 1760421481 Marian Macsai Ophthalmology Physician · Glenview, IL NPI 1306851183 Joshua Herz Ophthalmology Physician · Glenview, IL NPI 1821004854 Peter Rabiah Ophthalmology Physician · Glenview, IL NPI 1356357396 Maria Michelotti Internal Medicine Physician · Glenview, IL NPI 1861569832 Alan Frydman Internal Medicine Physician · Glenview, IL NPI 1205903275

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-11.