Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joe Spencer Liles, MD

Surgical Oncology Physician in Mobile, AL · enumerated 2007.

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

National Provider Identifier

1306050109

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Registry record

Entity type Individual (Type 1)

Name Joe Spencer Liles

Credential MD

Sex Male

Practice address 1601 Center St, Ste 2n, Mobile, AL, 36604

Phone (251) 660-5763

Fax (251) 660-5752

Enumeration date May 10, 2007

Last updated in NPPES Feb 17, 2017

Taxonomy & licenses

2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License P5836 (TX) Secondary

2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License 27818 (AL) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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
322529401 (MDACC)	Medicaid	TX	-

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 1306050109 active?

Yes, as of the latest NPPES snapshot, NPI 1306050109 is active (record last updated 2017-02-17).

How do I verify Joe Liles's NPI record?

Cross-check NPI 1306050109 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 2017-02-17.