Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bruce J Bortnick, M.D.

Diagnostic Radiology Physician in Germantown, MD · enumerated 2006.

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

National Provider Identifier

1740251271

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Registry record

Entity type Individual (Type 1)

Name Bruce J Bortnick

Credential M.D.

Sex Male

Practice address 20410 Observation Dr, Suite 104, Germantown, MD, 20876

Phone (301) 948-5700

Fax (301) 212-4277

Enumeration date Feb 1, 2006

Last updated in NPPES Jul 22, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License D25665 (MD) 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
920601901	Medicaid	MD	-

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

Is NPI 1740251271 active?

Yes, as of the latest NPPES snapshot, NPI 1740251271 is active (record last updated 2009-07-22).

How do I verify Bruce Bortnick's NPI record?

Cross-check NPI 1740251271 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-22.