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Dr. Duncan B Carpenter, M.D.

Neuromusculoskeletal Medicine & OMM Physician in Ridgewood, NJ · enumerated 2006 · practices at North Jersey Neurosurgical Associates, PA.

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

National Provider Identifier

1134295819

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Registry record

Entity type Individual (Type 1)
Name Dr. Duncan B Carpenter
Credential M.D.
Sex Male
Practice address 225 Dayton St, Ridgewood, NJ, 07450
Phone (201) 612-0020
Fax (201) 612-7238
Enumeration date Nov 27, 2006
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians · License 25MA04371600 (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.

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Frequently asked questions

Where does Duncan Carpenter practice?
The practice location on file with NPPES is in Ridgewood, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Duncan Carpenter?
The National Provider Identifier (NPI) for Duncan Carpenter is 1134295819, 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 2007-07-09.