Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander David Bryant, MD

Critical Care Medicine (Internal Medicine) Physician in Seattle, WA · enumerated 2012.

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

National Provider Identifier

1538434907

Verified

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Registry record

Entity type Individual (Type 1)

Name Alexander David Bryant

Credential MD

Sex Male

Practice address 125 16th Ave E, Seattle, WA, 98112

Phone (206) 326-3000

Fax (206) 326-2785

Enumeration date Mar 18, 2012

Last updated in NPPES Mar 21, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD60491227 (WA) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License MD60491227 (WA) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD60491227 (WA) 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
1538434907	Medicaid	WA	-

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 1538434907 active?

Yes, as of the latest NPPES snapshot, NPI 1538434907 is active (record last updated 2024-03-21).

How do I verify Alexander Bryant's NPI record?

Cross-check NPI 1538434907 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 2024-03-21.