Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassandra M Snitowsky, APN-CNP
Nurse Practitioner in Glenview, IL · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013322031
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Registry record
Entity type Individual (Type 1)
Name Cassandra M Snitowsky
Credential APN-CNP
Sex Female
Practice address 2050 Pfingsten Rd Ste 128, Glenview, IL, 60026
Phone (847) 570-1700
Fax (847) 733-5291
Enumeration date Jun 28, 2014
Last updated in NPPES May 7, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 277003221 (IL) Primary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 277003221 (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.
Frequently asked questions
Is NPI 1013322031 active?
Yes, as of the latest NPPES snapshot, NPI 1013322031 is active (record last updated 2026-05-07).
How do I verify Cassandra Snitowsky's NPI record?
Cross-check NPI 1013322031 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → James Spitz Colon & Rectal Surgery Physician · Glenview, IL NPI 1992807903 Joseph Muldoon Colon & Rectal Surgery Physician · Glenview, IL NPI 1629154356 John Linn Surgery Physician · Glenview, IL NPI 1750538880 Kathryn Weber Colon & Rectal Surgery Physician · Glenview, IL NPI 1265775274 Natalie Liu Surgery Physician · Glenview, IL NPI 1780048959 Claire Okkema Physician Assistant · Glenview, IL NPI 1023635687 Mahitha Gudivada Nurse Practitioner · Glenview, IL NPI 1194607580
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-07.