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Alethea L Poste, MD

Family Medicine Physician in Temecula, CA · enumerated 2012 · practices at Rincon Health Network.

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

National Provider Identifier

1750637021

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Registry record

Entity type Individual (Type 1)
Name Alethea L Poste
Credential MD
Sex Female
Practice address 28780 Single Oak Dr Ste 260, Temecula, CA, 92590
Phone (951) 676-4193
Enumeration date Jul 24, 2012
Last updated in NPPES Feb 1, 2024

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 59886-20 (WI) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 4088 (WI) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C186667 (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
1750637021 Medicaid WI -
POSTEALE Other WI MERCYCARE INSURANCE
1750637021 Other WI BCBSWI

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

Where does Alethea Poste practice?
The practice location on file with NPPES is in Temecula, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alethea Poste?
The National Provider Identifier (NPI) for Alethea Poste is 1750637021, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-01.