NPI Portal NPI Lookup & Verification

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

Dr. Michael S. Mattikow, M.D.

Specialist in Wayne, NJ · enumerated 2006 · practices at Michael S. Mattikow, M.D., P.A..

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

National Provider Identifier

1629006978

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael S. Mattikow
Credential M.D.
Sex Male
Practice address Wayne, NJ, 07470
Fax (973) 835-0520
Enumeration date Jun 28, 2006
Last updated in NPPES Feb 3, 2015

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 25MA02206300 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
471804 Other NJ MEDICARE PROVIDER ID

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 Mattikow?
The National Provider Identifier (NPI) for Michael Mattikow is 1629006978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Mattikow practice?
The practice location on file with NPPES is in Wayne, 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 2015-02-03.