Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David M Lang, PHARM. D.

Q: What is the NPI number for David Lang?

The National Provider Identifier (NPI) for David Lang is 1558592048, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Randolph Afb, TX · enumerated 2009.

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

National Provider Identifier

1558592048

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Registry record

Entity type Individual (Type 1)

Name Dr. David M Lang

Credential PHARM. D.

Sex Male

Practice address 221 3rd St W, Randolph Afb, TX, 78150

Phone (210) 652-6742

Enumeration date Jul 31, 2009

Last updated in NPPES Feb 13, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 06008294 (OH) Secondary

183500000X Pharmacist Pharmacy Service Providers · License 03131712 (OH) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

What is the NPI number for David Lang?

The National Provider Identifier (NPI) for David Lang is 1558592048, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Lang practice?

The practice location on file with NPPES is in Randolph Afb, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Steven Stanek Optometrist · Randolph A F B, TX NPI 1528060027 Jesse Richardson Specialist · Randolph A F B, TX NPI 1801889860 Kathy Hagerman Pediatric Nurse Practitioner · Randolph Afb, TX NPI 1023003324 Ian Gregory Family Medicine Physician · Jbsa Randolph, TX NPI 1790771210 John Mcdonald General Practice Dentistry · Randolph A F B, TX NPI 1023004405 John Hudson General Practice Dentistry · Randolph A F B, TX NPI 1518954791 Kevin Kaps Family Medicine Physician · Randolph Afb, TX NPI 1124016605 Catherine Biersack Pediatrics Physician · Randolph A F B, TX NPI 1003805623

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-13.