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

Dr. Xiaoyan Zhou

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1033537527

Dr. Xiaoyan Zhou is a Pathology in Lancaster, California. Qualified in 2006, 20 years ago. Practices with Excel Pathology, a 4-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
20
Licensed in
CA
In the registry since
2014

Practice location Address checks out

1600 W Avenue J
Lancaster, CA 93534-2814
Phone: (661) 949-5611
Fax: (661) 949-5904
Show map & directions

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

Additional practice locations (1)

  • 8459 Westmore Rd, San Diego, CA 92126-5370 — (408) 334-5997

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A135282 (CA)

Record details

NPI number1033537527
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 1, 2014
Last updated in NPPESJuly 21, 2022
Mailing addressPo Box 10076, Van Nuys, CA 91410-0076

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Excel Pathology — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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