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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. CHARLES CASTELLANO, MD

Active Sole Proprietor

DR. CHARLES CASTELLANO, MD is a Internal Medicine healthcare provider located in FLORHAM PARK, New Jersey. NPI 1396845632 is currently active in the NPPES registry. Verify at CMS.

Internal Medicine · FLORHAM PARK, NJ

Registration Details

NPI Number
1396845632
Provider Type
Individual
Gender
Male
NPI Issued
Sep 25, 2006 (19.889750242419 yrs)
Last Updated
Feb 13, 2026
Licenses
232228 (NY)
25MA10528500 (NJ)
232228 (NY)
25MA10528500 (NJ)
Sole Proprietor
Yes

Practice Information

Address
140 PARK AVE
FLORHAM PARK, NJ, 079321049
Browse NJ providers · Browse ZIP 07932
Phone
9734047880
Fax
9732857629
Primary Specialty
Internal Medicine
207R00000X
Additional Specialty
Internal Medicine
Additional Specialty
Pediatrics
Additional Specialty
Pediatrics

Other Internal Medicine Providers in FLORHAM PARK, NJ

Name Credential NPI
DR. STEVEN A PALLY D.O. 1114921079
DR. DAVID M. TAMRES MD 1780682492
DR. RICHARD DOMINICK LAUDADIO M.D. 1386639185
DR. ERIC DIGIACOMO MD 1467431312
DR. ARTHUR F PAULINA JR. MD 1356311328
ZHEXIANG LI MD 1710929898
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.