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

Ling Tseng Yen, ODOPTOMETRIST

Individual provider Optometrist · NPI 1972520518

Ling Tseng Yen, ODOPTOMETRIST is an Optometry in Mission Viejo, California. Graduated from New England College of Optometry in 2002, 24 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Trained at
New England College of Optometry
Licensed in
CA
In the registry since
2006
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Practice location Address checks out

23781 Maquina
Mission Viejo, CA 92691-2765
Phone: (888) 988-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 12187T (CA)

Record details

NPI number1972520518
Entity typeIndividual (Type 1)
GenderFemale
Credentials ODOPTOMETRIST
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESJune 8, 2023
Certification dateJune 8, 2023

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 2002 (24 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Mission Viejo