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

Warren J Xie

Individual provider Low Vision Rehabilitation Optometrist · NPI 1841871704

Warren J Xie is an Optometry in Monterey Park, California. Graduated from Southern California College of Optometry in 2022, 4 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
4
Trained at
Southern California College of Optometry
Licensed in
CA
In the registry since
2021

Practice location Address checks out

120 W Hellman Ave Ste 302
Monterey Park, CA 91754-1209
Phone: (626) 299-2020
Show map & directions

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

Additional practice locations (3)

  • 21001 Sherman Way Ste 14, Canoga Park, CA 91303-3679 — (747) 230-4024
  • 477 E Colorado Blvd, Pasadena, CA 91101-2024 — (626) 796-1191
  • 2233 E Garvey Ave N Ste A, West Covina, CA 91791-1500 — (626) 600-9486

Specialties & licences

Low Vision Rehabilitation Optometrist (primary) Taxonomy 152WL0500X · Licence 35186-TLG (CA)

Record details

NPI number1841871704
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 20, 2021
Last updated in NPPESOctober 25, 2024
Certification dateJanuary 3, 2024

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolSOUTHERN CALIFORNIA COLLEGE OF OPTOMETRY
Graduated 2022 (4 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare