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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Carter Bryars, M.D.

Otolaryngology Physician in Mobile, AL · enumerated 2005.

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

National Provider Identifier

1366445223

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Registry record

Entity type Individual (Type 1)
Name William Carter Bryars
Credential M.D.
Sex Male
Practice address 2880 Dauphin St, Mobile, AL, 36606
Phone (251) 473-1900
Fax (251) 470-8943
Enumeration date May 24, 2005
Last updated in NPPES Nov 19, 2007

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 00006366 (AL) 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
4006465 Other AL AETNA PIN #
51511125 Other AL BLUE CROSS AL PROVIDER #
C71175 Other AL HEALTHSPRING PROVIDER #
51034497 Other AL BLUE CROSS PROVIDER #

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 1366445223 active?
Yes, as of the latest NPPES snapshot, NPI 1366445223 is active (record last updated 2007-11-19).
How do I verify William Bryars's NPI record?
Cross-check NPI 1366445223 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 2007-11-19.