Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jason Jon Wu, D.O.

Q: What is the NPI number for Jason Wu?

The National Provider Identifier (NPI) for Jason Wu is 1598024507, a Type 1 (individual) record in the CMS NPPES registry.

Rheumatology Physician in Hackettstown, NJ · enumerated 2012.

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

National Provider Identifier

1598024507

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Registry record

Entity type Individual (Type 1)

Name Jason Jon Wu

Credential D.O.

Sex Male

Practice address Hackettstown, NJ, 07840

Phone (908) 684-3005

Fax (908) 684-3301

Enumeration date May 10, 2012

Last updated in NPPES Aug 9, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 266534-1 (NY) Secondary

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 25MB09295900 (NJ) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MB09295900 (NJ) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 266534-1 (NY) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Where does Jason Wu practice?

The practice location on file with NPPES is in Hackettstown, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jason Wu?

The National Provider Identifier (NPI) for Jason Wu is 1598024507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-09.