Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Walter J Wojcik, M.D,,PH.D.
Neurology Physician in Berwyn, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033104021
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Registry record
Entity type Individual (Type 1)
Name Dr. Walter J Wojcik
Credential M.D,,PH.D.
Sex Male
Practice address 3340 Oak Park Ave, Suite 200, Berwyn, IL, 60402
Phone (708) 783-0222
Fax (708) 783-0223
Enumeration date Sep 15, 2005
Last updated in NPPES May 14, 2021
Taxonomy & licenses
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 036-101766 (IL) Primary
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 |
|---|---|---|---|
| 130024568 | Other | IL | RR MEDICARE |
| 036101766 | Medicaid | IL | - |
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
Where does Walter Wojcik practice?
The practice location on file with NPPES is in Berwyn, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Walter Wojcik?
The National Provider Identifier (NPI) for Walter Wojcik is 1033104021, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Timothy Mcgonagle Neurology Physician · Berwyn, IL NPI 1144215229 Susan Nadis Neurology Physician · Berwyn, IL NPI 1396730370 Neurologic Care Associates, P.C. Neurology Physician · Berwyn, IL NPI 1992731491 Damayanti Hathiwala Pediatrics Physician · Berwyn, IL NPI 1316044233 Anthony Guido Dentist · Berwyn, IL NPI 1821196643 Larry Bailey Otolaryngology Physician · Berwyn, IL NPI 1821187923 Daniel Kurtzman Otolaryngology Physician · Berwyn, IL NPI 1588753693 Peter Misurec Urology Physician · Berwyn, IL NPI 1114087962
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-14.