Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Lucia Soto, M.D.
Hospitalist Physician in Anthem, AZ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497913578
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Registry record
Entity type Individual (Type 1)
Name Dr. Lucia Soto
Credential M.D.
Sex Female
Practice address 3655 W Anthem Way, Suite #A109 Pmb 313, Anthem, AZ, 86086
Phone (623) 505-9880
Enumeration date May 27, 2008
Last updated in NPPES Dec 20, 2022
Taxonomy & licenses
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 42239 (AZ) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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
What specialty is Lucia Soto?
Lucia Soto is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-20.