Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alvaro Daniel Waissbluth, MD

Cardiovascular Disease Physician in Alameda, CA · enumerated 2005.

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

National Provider Identifier

1093714743

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Registry record

Entity type Individual (Type 1)

Name Dr. Alvaro Daniel Waissbluth

Credential MD

Sex Male

Practice address 2070 Clinton Ave Fl 3, Alameda, CA, 94501

Phone (510) 522-6323

Enumeration date Jul 15, 2005

Last updated in NPPES Jun 14, 2019

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 154770 (CA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 154770 (CA) 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
2149802	Other	OH	MOLINA HEALTHCARE
64009624	Medicaid	KY	-
000000524485	Other	OH	ANTHEM
208679830029	Other	OH	CARESOURCE
283931	Other	OH	AMERIGROUP
200248900	Medicaid	IN	-
2149802	Medicaid	OH	-

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 Alvaro Waissbluth?

Alvaro Waissbluth is registered in NPPES with the primary taxonomy of Cardiovascular Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-14.