Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Spallone, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Hackensack, NJ · enumerated 2015.

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

National Provider Identifier

1700270618

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Spallone

Credential M.D.

Sex Male

Practice address 20 Prospect Ave Ste 701, Hackensack, NJ, 07601

Phone (551) 996-5960

Fax (551) 996-0684

Enumeration date Mar 28, 2015

Last updated in NPPES Jul 20, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 25MA10746800 (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 Michael Spallone?

The National Provider Identifier (NPI) for Michael Spallone is 1700270618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Spallone practice?

The practice location on file with NPPES is in Hackensack, 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 2022-07-20.