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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles Q Ma, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Everett, WA · enumerated 2013.

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

National Provider Identifier

1932543949

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Registry record

Entity type Individual (Type 1)
Name Charles Q Ma
Credential M.D.
Sex Male
Practice address 1330 Rockefeller Ave Ste 400, Everett, WA, 98201
Phone (425) 261-4950
Enumeration date Apr 20, 2013
Last updated in NPPES Aug 21, 2023

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 293338 (NY) Secondary
208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License ME148920 (FL) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 293338 (NY) Secondary
208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License MD61452148 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1932543949 active?
Yes, as of the latest NPPES snapshot, NPI 1932543949 is active (record last updated 2023-08-21).
How do I verify Charles Ma's NPI record?
Cross-check NPI 1932543949 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 2023-08-21.