Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David G Lemak, MD

Orthopaedic Surgery Physician in Birmingham, AL · enumerated 2006.

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

National Provider Identifier

1578530499

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Registry record

Entity type Individual (Type 1)

Name David G Lemak

Credential MD

Sex Male

Practice address 4600 Highway 280 Ste 210, Birmingham, AL, 35242

Phone (205) 971-8000

Enumeration date Mar 1, 2006

Last updated in NPPES Sep 23, 2020

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 23881 (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
0310040001	Other	AL	CIGNA GOVERNMENT SERVICES
51528191	Other	AL	BCBS
51528191	Medicaid	AL	-
200011540	Other	AL	RAILROAD MEDICARE
510-09833	Other	-	BCBS

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 1578530499 active?

Yes, as of the latest NPPES snapshot, NPI 1578530499 is active (record last updated 2020-09-23).

How do I verify David Lemak's NPI record?

Cross-check NPI 1578530499 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

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Matthew Guffey Physician Assistant · Birmingham, AL NPI 1508920539 James Mcneely Surgical Physician Assistant · Birmingham, AL NPI 1477931301

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-23.