Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cecilia Ann Duffy, DC

Chiropractor in Geneva, OH · enumerated 2006 · practices at Geneva Chiropractic Clinic, Inc.

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

National Provider Identifier

1972603090

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Registry record

Entity type Individual (Type 1)

Name Dr. Cecilia Ann Duffy

Credential DC

Sex Female

Practice address 1953 S Broadway, Geneva, OH, 44041

Phone (440) 466-1186

Fax (440) 466-8290

Enumeration date Sep 25, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1222 (OH) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Cecilia Duffy?

The National Provider Identifier (NPI) for Cecilia Duffy is 1972603090, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cecilia Duffy practice?

The practice location on file with NPPES is in Geneva, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Dawn Duffy Chiropractor · Geneva, OH NPI 1912007048 Geneva Chiropractic Clinic, Inc Chiropractor · Geneva, OH NPI 1124219845

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.