NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hoai-Linh D Nguyen, D.C.

Primary Care Nurse Practitioner in Mobile, AL · enumerated 2006.

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

National Provider Identifier

1497851109

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Hoai-Linh D Nguyen
Credential D.C.
Sex Male
Practice address 3263 Demetropolis Rd, Suite 10, Mobile, AL, 36693
Phone (251) 665-4999
Fax (251) 665-4998
Enumeration date Sep 16, 2006
Last updated in NPPES May 30, 2017

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2161 (AL) Secondary
363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1-137890 (AL) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1497851109 active?
Yes, as of the latest NPPES snapshot, NPI 1497851109 is active (record last updated 2017-05-30).
How do I verify Hoai-Linh Nguyen's NPI record?
Cross-check NPI 1497851109 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-30.