Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Ladogana, MD

Internal Medicine Physician in Round Rock, TX · enumerated 2006.

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

National Provider Identifier

1073582029

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Ladogana

Credential MD

Sex Male

Practice address 300 University Blvd, Round Rock, TX, 78665

Phone (512) 509-0100

Fax (512) 218-6330

Enumeration date Mar 14, 2006

Last updated in NPPES Sep 29, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License L3368 (TX) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 200200040 (NC) Secondary

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
8AN225	Other	TX	BCBS
N00042	Medicaid	SC	-
176701001	Medicaid	AR	-
198209201	Medicaid	TX	-
200235840A	Medicaid	OK	-
89132AN	Medicaid	NC	-

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michael Ladogana?

Michael Ladogana is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-29.