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Dr. Timothy S Kowal, MD

Internal Medicine Physician in Hackensack, NJ · enumerated 2009 · practices at 321 Summit Medical.

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

National Provider Identifier

1760626048

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy S Kowal
Credential MD
Sex Male
Practice address 321 Summit Ave, Hackensack, NJ, 07601
Phone (201) 343-2434
Fax (201) 343-3917
Enumeration date Apr 30, 2009
Last updated in NPPES Aug 17, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA09082500 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Timothy Kowal?
The National Provider Identifier (NPI) for Timothy Kowal is 1760626048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Timothy Kowal practice?
The practice location on file with NPPES is in Hackensack, NJ. 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 2015-08-17.