NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Petkanas, DDS

Dentist in Hasbrouck Heights, NJ · enumerated 2006.

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

National Provider Identifier

1669587978

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. John Petkanas
Credential DDS
Sex Male
Practice address 777 Terrace Ave, Suite 302, Hasbrouck Heights, NJ, 07604
Fax (201) 703-0101
Enumeration date Aug 20, 2006
Last updated in NPPES May 8, 2017

Taxonomy & licenses

122300000X Dentist Dental Providers · License DI02019600 (NJ) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for John Petkanas?
The National Provider Identifier (NPI) for John Petkanas is 1669587978, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Petkanas practice?
The practice location on file with NPPES is in Hasbrouck Heights, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-08.