Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amalia Guardiola, M.D.

Pediatrics Physician in Houston, TX · enumerated 2007.

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

National Provider Identifier

1326163403

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Registry record

Entity type Individual (Type 1)

Name Amalia Guardiola

Credential M.D.

Sex Female

Practice address 6410 Fannin St, 500, Houston, TX, 77030

Phone (832) 325-7111

Enumeration date Mar 20, 2007

Last updated in NPPES Jan 12, 2012

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License M1726 (TX) 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
8CZ235	Other	TX	BCBS (MDACC)
185534801	Medicaid	TX	-
8X7052	Other	TX	BCBS
185534803	Other	TX	CSHCN
185534805 (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.

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Frequently asked questions

Is NPI 1326163403 active?

Yes, as of the latest NPPES snapshot, NPI 1326163403 is active (record last updated 2012-01-12).

How do I verify Amalia Guardiola's NPI record?

Cross-check NPI 1326163403 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 2012-01-12.