Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Warren Craig Jacoby, D.C
Chiropractor in Ridgewood, NJ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285879841
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Registry record
Entity type Individual (Type 1)
Name Warren Craig Jacoby
Credential D.C
Sex Male
Practice address 286 Lincoln Ave, Ridgewood, NJ, 07450
Phone (201) 652-5333
Fax (201) 652-1165
Enumeration date Dec 11, 2008
Last updated in NPPES Dec 11, 2008
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 NPI 1285879841 active?
Yes, as of the latest NPPES snapshot, NPI 1285879841 is active (record last updated 2008-12-11).
How do I verify Warren Jacoby's NPI record?
Cross-check NPI 1285879841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-11.