NPI Portal NPI Lookup & Verification

Dr. Michael Jeffrey Wilderman, MD

Dr. Michael Jeffrey Wilderman is a Vascular Surgery Physician provider (Surgery) practicing in Hackensack, NJ, registered in the NPPES registry with NPI 1497802938 since 2007. The credential MD stands for Doctor of Medicine.

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NPI 1497802938
Entity type Individual (Type 1)
Name Dr. Michael Jeffrey Wilderman
Credential MD
Sex Male
Practice address 211 ESSEX ST, SUITE 102, Hackensack, NJ, 07601
Phone 2014878882
Fax 2014870943
Enumeration date 2007-01-05
Last updated in NPPES 2014-05-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0129X Vascular Surgery Physician Primary 25MA08569600 NJ

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Michael Wilderman, MD
NPI: 1497802938
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 211 ESSEX ST, SUITE 102, Hackensack, NJ, 07601

Other providers at this practice address

NPI Name Type Specialty Location
1316944739 Henry Lau Individual Cardiovascular Disease Physician Hackensack, NJ
1073583746 Sivaram Rajan Individual Orthopaedic Surgery Physician Hackensack, NJ
1982671830 Damon Fellman Individual Specialist Hackensack, NJ
1003883836 Mukesh Solanky Individual Specialist Hackensack, NJ
1720055502 Dev Gupta Individual Specialist Hackensack, NJ
1043287865 Mario Vukic Individual Specialist Hackensack, NJ
1649238528 Carla Simonian Individual Obstetrics Physician Hackensack, NJ
1528017944 Gregory Simonian Individual Vascular Surgery Physician Hackensack, NJ

Verify this record

Cross-check NPI 1497802938 against the authoritative CMS record: view Dr. Michael Jeffrey Wilderman on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Michael Wilderman?
Michael Wilderman is registered in NPPES with the primary taxonomy of Vascular Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-05-08.