Addiction (substance use disorder) psychologists in California

  • Addiction (substance use disorder) psychologist
  • California
Addiction (substance use disorder) psychologists
103
Linked to a hospital or group
18
Hospitals with an addiction (substance use disorder) psychologist
5
Medical groups with an addiction (substance use disorder) psychologist
5
Cities
62

There are 103 addiction (substance use disorder) psychologists in California. The Permanente Medical Group, Inc. has the most, 8, and Walnut Creek Medical Center has the most affiliated addiction (substance use disorder) psychologists, 1. San Diego is home to 8.

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California addiction (substance use disorder) psychologists, listed A to Z by last name

Each addiction (substance use disorder) psychologist on the list has addiction (substance use disorder) psychologist 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.

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The list shows the 18 addiction (substance use disorder) psychologists with a public profile. The other 85 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

Find California addiction (substance use disorder) psychologists by the EHR they use

Dmand AI has the EHR for 34 of 103 California addiction (substance use disorder) psychologists, 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 addiction (substance use disorder) psychologists in California, with 8

Berkeley Therapy Institute is second with 1, and PACC Mental Health Services third with 1. Counts are addiction (substance use disorder) psychologists with a California address linked to each group.

Medical groups with the most addiction (substance use disorder) psychologists in California
#Medical groupParent organizationAddiction (substance use disorder) psychologists
1The Permanente Medical Group, Inc.PleasantonParent on file8
2Berkeley Therapy InstituteBerkeleyParent on file1
3PACC Mental Health ServicesSanta ClaritaParent on file1
4Boomerang HealthcareWalnut Creek-1
5Rula HealthSanta ClaraParent on file1

Top 5 of 5 California medical groups with an addiction (substance use disorder) psychologist

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Walnut Creek Medical Center has the most affiliated addiction (substance use disorder) psychologists in California, with 1

Vallejo Medical Center is second with 1, and San Mateo Medical Center third with 1. California addiction (substance use disorder) psychologists are affiliated with 5 hospitals in all.

Hospitals with the most addiction (substance use disorder) psychologists in California
#HospitalHealth systemAddiction (substance use disorder) psychologists
1Walnut Creek Medical CenterWalnut CreekKaiser Permanente1
2Vallejo Medical CenterVallejoKaiser Permanente1
3San Mateo Medical CenterSan MateoCounty of San Mateo, California1
4Hoag Hospital Newport BeachNewport BeachHoag Memorial Hospital Presbyterian1
5MarinHealth Medical CenterGreenbraeMarin Healthcare District1

Top 5 of 5 California hospitals with an affiliated addiction (substance use disorder) psychologistAll 417 California hospitals

See every hospital and group for each California addiction (substance use disorder) psychologist

Each public profile names one place an addiction (substance use disorder) psychologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

San Diego has the most addiction (substance use disorder) psychologists in California, with 8

8addiction (substance use disorder) psychologists in San Diego
7addiction (substance use disorder) psychologists in Los Angeles
7addiction (substance use disorder) psychologists in San Francisco
5addiction (substance use disorder) psychologists in Richmond
4addiction (substance use disorder) psychologists in Oakland
3addiction (substance use disorder) psychologists in Antioch

More California cities with addiction (substance use disorder) psychologists

  • Newport Beach3
  • Sacramento3
  • Walnut Creek3

Addiction (substance use disorder) psychologists practice in 62 California cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Group practices and clinics are the most common site of care for California addiction (substance use disorder) psychologists, with 10

5 also practice at hospitals, and 2 at breast imaging centers. An addiction (substance use disorder) psychologist can practice at several kinds of site, so the shares overlap.

California addiction (substance use disorder) psychologists by site of care

  1. Medical group practices10
  2. Hospitals5
  3. Breast imaging centers2
  4. Physician offices2
  5. Clinical labs1

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

Every California addiction (substance use disorder) psychologist 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 addiction (substance use disorder) psychologist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Addiction (substance use disorder) psychologists are HCPs whose primary specialty is addiction (substance use disorder) psychologist (taxonomy code 103TA0400X), with an active NPI and a California practice address.

FAQ

Frequently asked questions about addiction (substance use disorder) psychologists 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 addiction (substance use disorder) psychologists are in California?

103 addiction (substance use disorder) psychologists have an active NPI, a California practice address and addiction (substance use disorder) psychologist (taxonomy code 103TA0400X) as their primary specialty. 18 of them are linked to a hospital or medical group.

Which California medical groups have the most addiction (substance use disorder) psychologists?

The Permanente Medical Group, Inc., with 8, followed by Berkeley Therapy Institute with 1 and PACC Mental Health Services with 1.

Which California hospitals have the most addiction (substance use disorder) psychologists?

Walnut Creek Medical Center, with 1 affiliated addiction (substance use disorder) psychologists, followed by Vallejo Medical Center with 1 and San Mateo Medical Center with 1.

Which California cities have the most addiction (substance use disorder) psychologists?

San Diego, with 8, followed by Los Angeles (7) and San Francisco (7). Addiction (substance use disorder) psychologists practice in 62 California cities in all.

What is the taxonomy code for addiction (substance use disorder) psychologist?

103TA0400X is the NPPES taxonomy code for addiction (substance use disorder) psychologist. Sub-specialties with their own code are counted on their own lists.

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Search 103 California addiction (substance use disorder) psychologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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