Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Taryn A Cass, ND, DC
Chiropractor in Oak Park, IL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073267761
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Registry record
Entity type Individual (Type 1)
Name Dr. Taryn A Cass
Credential ND, DC
Sex Female
Practice address 503 Madison St, Oak Park, IL, 60302
Phone (708) 848-4626
Enumeration date Feb 10, 2022
Last updated in NPPES Feb 10, 2022
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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 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.
What specialty is Taryn Cass?
Taryn Cass is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Serenity Acupuncture and Oriental Medicine, LLC Acupuncturist · Oak Park, IL NPI 1437302429 Patricia Miller Acupuncturist · Oak Park, IL NPI 1952554941 Anna Strong Acupuncturist · Oak Park, IL NPI 1720339773 Jason Winkelmann Chiropractor · Oak Park, IL NPI 1912508334 Dr. Jason Winkelmann Pllc Chiropractor · Oak Park, IL NPI 1346842598 Serenity Holistic Health, Inc Multi-Specialty Clinic/Center · Oak Park, IL NPI 1790439495 Majeeda Hanna Acupuncturist · Oak Park, IL NPI 1447986948
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-10.