NPI Portal NPI Lookup & Verification

Pathology in Orange, CA

68 active Pathology providers practice in Orange, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Pathology providers in Orange, CA
NPI Name Type Specialty Location
1962581967 Aaron Sassoon Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1235512344 Abraham Qavi Individual Clinical Pathology Physician Orange, CA
1215315361 Ahmad Charifa Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1275064362 Ali Afsari Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1386943645 Alicia Calderon Bhambra Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1043833957 Arjun Reddy Individual Clinical Pathology Physician Orange, CA
1992292767 Ashley Gamayo Individual Hematology (Pathology) Physician Orange, CA
1790868909 Bijan Haghighi Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1396909966 Bita Behjatnia Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1407023922 Cary Johnson Individual Anatomic Pathology Physician Orange, CA
1154612281 Cassiana Bittencourt Individual Medical Microbiology Physician Orange, CA
1699834614 Dermpath Lab Uci Organization Anatomic Pathology & Clinical Pathology Physician Orange, CA
1831145564 Di Lu Individual Anatomic Pathology Physician Orange, CA
1245263060 Don Minckler Individual Anatomic Pathology Physician Orange, CA
1568542728 Edwin Monuki Individual Anatomic Pathology Physician Orange, CA
1790865939 Fritz Lin Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1386999175 Gagan Mathur Individual Blood Banking & Transfusion Medicine Physician Orange, CA
1982833257 Genevieve Crane Individual Hematology (Pathology) Physician Orange, CA
1700230174 Haik Mkhikian Individual Clinical Pathology Physician Orange, CA
1770663916 Ibrahim Ramzy Individual Anatomic Pathology Physician Orange, CA
1942473285 Imran Siddiqi Individual Hematology (Pathology) Physician Orange, CA
1790865905 Irina B Knezevic-Maramica Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1902234511 Jaclyn Watkins Individual Anatomic Pathology Physician Orange, CA
1700924248 Jane Tongson-Ignacio Individual Anatomic Pathology Physician Orange, CA
1689853749 Janet Nakamura Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1871713271 Jefferson Chan Individual Clinical Pathology/Laboratory Medicine Physician Orange, CA
1972183317 Jerry Lou Individual Neuropathology Physician Orange, CA
1225340722 Jesse Qiao Individual Blood Banking & Transfusion Medicine Physician Orange, CA
1184200784 Jihuan Chen Individual Anatomic Pathology Physician Orange, CA
1366880692 Kristine Astvatsaturyan Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1841489309 Lauren Moser Individual Anatomic Pathology Physician Orange, CA
1720097066 Lisa Kohorn Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1275613374 Luis M De La Maza Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1407407901 Mahra Nourbakhsh Individual Anatomic Pathology Physician Orange, CA
1548620404 Mari Perez-Rosendahl Individual Neuropathology Physician Orange, CA
1770840001 Maria Del Valle Estopinal Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1366536625 Mark L Wu Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1780752139 Mark Lones Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1003497678 Maryam Ahmadi Individual Clinical Pathology/Laboratory Medicine Physician Orange, CA
1376834796 Maryam Sharifian Individual Anatomic Pathology Physician Orange, CA
1184940256 Matthew Rose Individual Neuropathology Physician Orange, CA
1649492745 Michael Dugan Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1578645685 Michael Schoen Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1689163438 Mina Sabet Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1609973833 Oc Path Medical Group Orange Regional Pathology Associate Organization Anatomic Pathology & Clinical Pathology Physician Orange, CA
1609945575 Orange County Pathology Medical Group, Inc Organization Anatomic Pathology & Clinical Pathology Physician Orange, CA
1881654770 Placentia Pathology Medical Group Organization Anatomic Pathology & Clinical Pathology Physician Orange, CA
1083293773 Priti Chamdal Individual Anatomic Pathology Physician Orange, CA
1003128752 Qun Wang Individual Anatomic Pathology & Clinical Pathology Physician Orange, CA
1558311811 Regents of the University of California Organization Anatomic Pathology & Clinical Pathology Physician Orange, CA

Frequently asked questions

How many Pathology providers are in Orange, CA?
The latest NPPES snapshot lists 68 active Pathology providers with a practice address in Orange, California.
How do I check a Pathology provider's NPI in Orange?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.