NPI Portal NPI Lookup & Verification

Charles Randall Cooper, MD

Charles Randall Cooper is a Surgery Physician provider (Surgery) practicing in Berkeley Heights, NJ, registered in the NPPES registry with NPI 1235557695 since 2014. The credential MD stands for Doctor of Medicine.

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NPI 1235557695
Entity type Individual (Type 1)
Name Charles Randall Cooper
Credential MD
Sex Male
Practice address 1 DIAMOND HILL RD, Berkeley Heights, NJ, 07922
Phone 9082734300
Enumeration date 2014-04-02
Last updated in NPPES 2026-02-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208C00000X Colon & Rectal Surgery Physician Secondary 25MA11047800 NJ
208600000X Surgery Physician Primary 25MA11047800 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: Charles Cooper, MD
NPI: 1235557695
Taxonomy: 208600000X (Surgery Physician)
Address: 1 DIAMOND HILL RD, Berkeley Heights, NJ, 07922

Other providers at this practice address

NPI Name Type Specialty Location
1467456384 Sanford Reikes Individual Nephrology Physician Berkeley Heights, NJ
1255336004 Deborah Cheung Individual Internal Medicine Physician Berkeley Heights, NJ
1629079330 Lloyd Alterman Individual Nephrology Physician Berkeley Heights, NJ
1669473328 Adam Barrison Individual Gastroenterology Physician Berkeley Heights, NJ
1407857659 Jon Bass Individual Pulmonary Disease Physician Berkeley Heights, NJ
1255332474 Marilyn Devroye Individual Physician Assistant Berkeley Heights, NJ
1417958521 Lisa Coohill Individual Neurology Physician Berkeley Heights, NJ
1720089840 Joseph Corona Individual Orthopaedic Surgery Physician Berkeley Heights, NJ

Verify this record

Cross-check NPI 1235557695 against the authoritative CMS record: view Charles Randall Cooper 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

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.
What specialty is Charles Cooper?
Charles Cooper is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-16.