Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Deblasio Jr., M.D.

Internal Medicine Physician in Hamilton Square, NJ · enumerated 2012.

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

National Provider Identifier

1871856864

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Registry record

Entity type Individual (Type 1)

Name Joseph Deblasio Jr.

Credential M.D.

Sex Male

Practice address 2275 Route 33 Ste 301, Hamilton Square, NJ, 08690

Phone (609) 586-7833

Enumeration date Jun 24, 2012

Last updated in NPPES Aug 27, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA09647100 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Joseph Deblasio?

The National Provider Identifier (NPI) for Joseph Deblasio is 1871856864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joseph Deblasio practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-27.