Dr. Mark D Alibrando, PHARM.D.

Dr. Mark D Alibrando is a Pharmacist provider (Pharmacist) practicing in Williamstown, NJ, registered in the NPPES registry with NPI 1841502002 since 2010. The credential PHARMD stands for Doctor of Pharmacy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1841502002
Entity type	Individual (Type 1)
Name	Dr. Mark D Alibrando
Credential	PHARM.D.
Sex	Male
Practice address	Williamstown, NJ, 08094
Phone	8566290500
Fax	8566297810
Enumeration date	2010-07-04
Last updated in NPPES	2010-07-04

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	28RI03007700	NJ

PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Copy-ready billing details

Provider: Mark Alibrando, PHARM.D.
NPI: 1841502002
Taxonomy: 183500000X (Pharmacist)
Address: Williamstown, NJ, 08094

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1326353541	Atin Chopra	Individual	Pharmacist	Williamstown, NJ
1871842559	Dawn Fleming	Individual	Pharmacist	Williamstown, NJ

Verify this record

Cross-check NPI 1841502002 against the authoritative CMS record: view Dr. Mark D Alibrando 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 Mark Alibrando?

Mark Alibrando is registered in NPPES with the primary taxonomy of Pharmacist. 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 2010-07-04.