Pathologists in California
- Pathologists
- 377
- Linked to a hospital or group
- 216
- Hospitals with a pathologist
- 107
- Medical groups with a pathologist
- 55
- Cities
- 87
There are 377 pathologists in California. The Permanente Medical Group, Inc. has the most, 42, and UCSF Helen Diller Medical Center at Parnassus Heights has the most affiliated pathologists, 25. Los Angeles is home to 50, and 50% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 377 California pathologists
Validated work emails and mobile numbers for California pathologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
California pathologists, listed A to Z by last name
Each pathologist on the list has anatomic pathology as their primary specialty and a California practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 377 California pathologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 297 California pathologists
The list shows the 297 pathologists with a public profile. The other 80 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 337 of 377 California pathologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
The Permanente Medical Group, Inc. has the most pathologists in California, with 42
UCSF Pediatrics is second with 27, and UCSF Medical Group third with 24. Counts are pathologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
UCSF Helen Diller Medical Center at Parnassus Heights has the most affiliated pathologists in California, with 25
Ronald Reagan UCLA Medical Center in Los Angeles is second with 18, and Stanford Hospital at 300 Pasteur Drive third with 18. California pathologists are affiliated with 107 hospitals in all.
See every hospital and group for each California pathologist
Each public profile names one place a pathologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Los Angeles has the most pathologists in California, with 50
More California cities with pathologists
- Oakland11
- Loma Linda10
- Richmond10
- West Hollywood8
- Palo Alto7
- San Jose7
- Santa Clara7
- Vallejo7
- Mountain View6
Pathologists practice in 87 California cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most California pathologists practice at a hospital: 183 of the 207 with a mapped site
91 also practice at a medical group site, and 7 at physician offices. A pathologist can practice at several kinds of site, so the shares overlap.
California pathologists by site of care
- Hospitals183
- Medical group practices91
- Physician offices7
- Ambulatory surgery centers5
- Behavioral health centers4
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
50% of California pathologists finished medical school 30 or more years ago
93 of the 186 California pathologists with a graduation year on file. 11 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago11
- 10 to 19 years ago44
- 20 to 29 years ago38
- 30 to 39 years ago47
- 40 or more years ago46
Source: Dmand AI Professional Profile Data
Every California pathologist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the California pathologist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Pathologists are HCPs whose primary specialty is anatomic pathology (taxonomy code 207ZP0101X), with an active NPI and a California practice address.
FAQ
Frequently asked questions about pathologists in California
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many pathologists are in California?
377 pathologists have an active NPI, a California practice address and anatomic pathology (taxonomy code 207ZP0101X) as their primary specialty. 216 of them are linked to a hospital or medical group.
Which California medical groups have the most pathologists?
The Permanente Medical Group, Inc., with 42, followed by UCSF Pediatrics with 27 and UCSF Medical Group with 24.
Which California hospitals have the most pathologists?
UCSF Helen Diller Medical Center at Parnassus Heights, with 25 affiliated pathologists, followed by Ronald Reagan UCLA Medical Center with 18 and Stanford Hospital at 300 Pasteur Drive with 18.
Which California cities have the most pathologists?
Los Angeles, with 50, followed by San Francisco (40) and Sacramento (31). Pathologists practice in 87 California cities in all.
How many California pathologists finished medical school 30 or more years ago?
93 of the 186 with a graduation year on file, or 50%. 11 graduated in the last 10 years.
What is the taxonomy code for anatomic pathology?
207ZP0101X is the NPPES taxonomy code for anatomic pathology. Sub-specialties with their own code are counted on their own lists.
How can I contact pathologists in California?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for pathologists in California through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among California pathologists
Search 377 California pathologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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