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

Dr. Jirong B Mass

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1609227339

Dr. Jirong B Mass is a Pathology in Clovis, California. Qualified in 2005, 21 years ago. Practices with Pathology Associates, a 16-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Licensed in
CA
In the registry since
2016
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Practice location Address checks out

305 Park Creek Dr
Clovis, CA 93611-4426
Phone: (559) 326-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A187125 (CA)

Record details

NPI number1609227339
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 23, 2016
Last updated in NPPESApril 9, 2025
Certification dateApril 9, 2025

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Pathology Associates — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Clovis