Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Shannon Olario Alturas, OD

Individual provider Optometrist · NPI 1609095090

Mrs. Shannon Olario Alturas, OD is an Optometry in West Covina, California. Qualified in 2005, 21 years ago. Practices with Clarion Optometry Group Prof Corp, a 4-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Licensed in
CA
In the registry since
2007
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

3658 S Nogales St
West Covina, CA 91792-2714
Phone: (626) 539-3543
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 12898T (CA)

Record details

NPI number1609095090
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedApril 24, 2007
Last updated in NPPESMarch 7, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Clarion Optometry Group Prof Corp — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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