Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Santina Carminati Taddei, MD, FACP
Rheumatology Physician in Mesa, AZ · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861494551
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Registry record
Entity type Individual (Type 1)
Name Mrs. Santina Carminati Taddei
Credential MD, FACP
Sex Female
Practice address 10238 E Hampton Ave, Suite 305, Mesa, AZ, 85209
Phone (480) 984-8500
Fax (480) 984-1973
Enumeration date Aug 11, 2005
Last updated in NPPES Nov 15, 2024
Taxonomy & licenses
207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 35.149361 (OH) 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 |
|---|---|---|---|
| AZ0829570 | Other | - | BCBS |
| 1861494551 | Other | AZ | NPI |
| CN9831 | Other | AZ | MEDICARE RR |
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.
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 Santina Carminati Taddei?
Santina Carminati Taddei is registered in NPPES with the primary taxonomy of Rheumatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Debra Michel Rheumatology Physician · Mesa, AZ NPI 1326040015 Christopher Lichtenwalter Cardiovascular Disease Physician · Mesa, AZ NPI 1275582132 Kristin Babb Medical Physician Assistant · Mesa, AZ NPI 1598843831 Deborah Rowan Obstetrics & Gynecology Physician · Mesa, AZ NPI 1629149422 Cardiac Arrhythmia Institute LLC Cardiovascular Disease Physician · Mesa, AZ NPI 1831255918 I-Hui Chiang Interventional Cardiology Physician · Mesa, AZ NPI 1407065220 Mind Clinic Inc Neurology Physician · Mesa, AZ NPI 1699973628 Vidhyalakshmi Kannan Endocrinology, Diabetes & Metabolism Physician · Mesa, AZ NPI 1275724452
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-15.