Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John C Schwartz, DDS
Dental Hygienist in Metairie, LA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568636488
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Registry record
Entity type Individual (Type 1)
Name Dr. John C Schwartz
Credential DDS
Sex Male
Practice address 337 Metairie Road, Suite 200, Metairie, LA, 70005
Phone (504) 832-2043
Fax (504) 832-1979
Enumeration date Apr 22, 2008
Last updated in NPPES Apr 22, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
What specialty is John Schwartz?
John Schwartz is registered in NPPES with the primary taxonomy of Dental Hygienist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.