Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Melissa Popp, D.O.

Emergency Medicine Physician in Floresville, TX · enumerated 2006 · practices at Wilson County Memorial Hospital District.

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

National Provider Identifier

1558307124

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Registry record

Entity type Individual (Type 1)

Name Dr. Melissa Popp

Credential D.O.

Sex Female

Practice address 499 10th St, Floresville, TX, 78114

Phone (830) 393-3122

Enumeration date Jun 21, 2006

Last updated in NPPES Jan 25, 2012

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License M0531 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
8U6926	Other	TX	TXBS FLORESVILLE ER
1558307124	Other	TX	TRICARE
177574410	Medicaid	TX	-
177574411	Medicaid	TX	-
177574409	Medicaid	TX	-
1558307124	Other	TX	BCBSTX
1558307124	Other	TX	TRICARE SOUTH
8CA732	Other	TX	BC/BS OF TEXAS

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.

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Frequently asked questions

How do I verify Melissa Popp's NPI record?

Cross-check NPI 1558307124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558307124 active?

Yes, as of the latest NPPES snapshot, NPI 1558307124 is active (record last updated 2012-01-25).

Other providers at this practice address

Browse all →

Wilson County Memorial Hospital District Medicare Defined Swing Bed Hospital Unit · Floresville, TX NPI 1124208301 Emily Edwards Emergency Medicine Physician · Floresville, TX NPI 1851655252 Jillian Patton Family Medicine Physician · Floresville, TX NPI 1801324124 Leticia Rangel Medical-Surgical Registered Nurse · Floresville, TX NPI 1073394490 Kiersten Bolin Registered Nurse · Floresville, TX NPI 1740062439

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-25.