Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph John Magalski Jr., MD

Surgery Physician in Manassas, VA · enumerated 2006.

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

National Provider Identifier

1114984200

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph John Magalski Jr.

Credential MD

Sex Male

Practice address 9001 Digges Rd, Ste 204, Manassas, VA, 20110

Phone (703) 257-9234

Fax (703) 257-1560

Enumeration date May 1, 2006

Last updated in NPPES Apr 21, 2023

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0101221455 (VA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
5351742	Other	VA	AETNA
7309945	Medicaid	VA	-
226825	Other	VA	ANTHEM

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 → Validate an NPI →

Frequently asked questions

What specialty is Joseph Magalski?

Joseph Magalski 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-21.