Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark A Jung, M.D.

Family Medicine Physician in Boerne, TX · enumerated 2011.

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

National Provider Identifier

1528356565

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Registry record

Entity type Individual (Type 1)

Name Mark A Jung

Credential M.D.

Sex Male

Practice address 905 N Main Ste 105, Ste 105, Boerne, TX, 78006

Phone (830) 816-5800

Fax (830) 816-5860

Enumeration date Jul 12, 2011

Last updated in NPPES May 5, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License P6652 (TX) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License BP10041429 (TX) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 1528356565 active?

Yes, as of the latest NPPES snapshot, NPI 1528356565 is active (record last updated 2021-05-05).

How do I verify Mark Jung's NPI record?

Cross-check NPI 1528356565 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-05.