Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Felicia Ciamacco

Physician Assistant in Westerville, OH · enumerated 2015 · practices at 4 Sig, LLC.

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

National Provider Identifier

1922484294

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Registry record

Entity type Individual (Type 1)

Name Felicia Ciamacco

Sex Female

Practice address 955 Eastwind Dr, Westerville, OH, 43081

Phone (844) 677-2378

Fax (855) 827-9978

Enumeration date Aug 10, 2015

Last updated in NPPES Oct 21, 2015

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.004241 (OH) Primary

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.

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Frequently asked questions

What is the NPI number for Felicia Ciamacco?

The National Provider Identifier (NPI) for Felicia Ciamacco is 1922484294, a Type 1 (individual) record in the CMS NPPES registry.

Where does Felicia Ciamacco practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-21.