Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicholas H. Malakis, M.D.

Diagnostic Radiology Physician in Annapolis, MD · enumerated 2005.

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

National Provider Identifier

1497746382

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Registry record

Entity type Individual (Type 1)

Name Dr. Nicholas H. Malakis

Credential M.D.

Sex Male

Practice address 2002 Medical Pkwy, Suite #235, Annapolis, MD, 21401

Phone (410) 266-2770

Fax (410) 841-6251

Enumeration date Oct 31, 2005

Last updated in NPPES Feb 27, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License D0023792 (MD) Primary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License D0023792 (MD) Secondary

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
G01780A09	Other	MD	AAD PG COUNTY
10690025	Other	MD	BCBS
C562	Other	MD	AAD AA COUNTY
2622593	Other	MD	AETNA HMO/POS
310081200	Medicaid	MD	-
8317071	Other	MD	AETNA PPO
C561	Other	MD	AAD SHIPLEYS

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.

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Frequently asked questions

How do I verify Nicholas Malakis's NPI record?

Cross-check NPI 1497746382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497746382 active?

Yes, as of the latest NPPES snapshot, NPI 1497746382 is active (record last updated 2009-02-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-27.