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Gregory Ellis Call, DC

Chiropractor in Danville, CA · enumerated 2005 · practices at Zamora Chiropractic Inc.

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

National Provider Identifier

1073509873

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Registry record

Entity type Individual (Type 1)
Name Gregory Ellis Call
Credential DC
Sex Male
Practice address 565 Sycamore Valley Rd W, Danville, CA, 94526
Phone (925) 837-5595
Fax (925) 837-6558
Enumeration date Sep 27, 2005
Last updated in NPPES Sep 21, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC15878 (CA) 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.

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Frequently asked questions

Where does Gregory Call practice?
The practice location on file with NPPES is in Danville, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregory Call?
The National Provider Identifier (NPI) for Gregory Call is 1073509873, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-21.