Anesthesiologists in Thousand Oaks, CA

  • Anesthesiology
  • Thousand Oaks, California
Anesthesiologists
44
Linked to a hospital or group
34
Hospitals with an anesthesiologist
12
Medical groups with an anesthesiologist
21
Practice at a hospital
31

There are 44 anesthesiologists in Thousand Oaks. Conejo Los Robles Anesthesiology Medical Group (CLRAMG) has the most, 26, and Los Robles Regional Medical Center has the most affiliated anesthesiologists, 26. 31% finished medical school 30 or more years ago.

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Validated work emails and mobile numbers for Thousand Oaks anesthesiologists, found through healthcare waterfall enrichment, with a free Dmand AI account.

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Thousand Oaks anesthesiologists, listed A to Z by last name

Each anesthesiologist on the list has anesthesiology as their primary specialty and a Thousand Oaks practice address. The list shows the NPI, 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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Sort and filter all 44 Thousand Oaks anesthesiologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

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Thousand Oaks anesthesiologists, A to Z
AnesthesiologistHospitalsMedical groupsEmail and phone
Andrew Adam Cannon, MDNPI 10535672631 hospital3 groupsContacts
Harkirat Singh Chahal, MDNPI 15484364622 hospitals2 groupsContacts
Elizabeth Champion, MDNPI 1417303892-1 groupContacts
Gary S. ChanNPI 13466945362 hospitals1 groupContacts
Jason Ezra Cohen, MDNPI 10134486531 hospital2 groupsContacts
Amber Lea Coleman, MDNPI 18415821111 hospital2 groupsContacts
Harry J. Cozen, MDNPI 1114998846-2 groupsContacts
Petra Sanaa Elias, MDNPI 12355869591 hospital2 groupsContacts
Andrew A. Ghobrial, MDNPI 11748126062 hospitals3 groupsContacts
Michael H. Goldberg, MDNPI 16795917881 hospital1 groupContacts
Pejman Golpanian, MDNPI 18616263351 hospital2 groupsContacts
Michael K. Jefferson, MDNPI 16896494692 hospitals2 groupsContacts
Hagop V. Karpanian, MDNPI 11645341031 hospital2 groupsContacts
Wayne Tung-Wei Lai, MDNPI 18011372941 hospital3 groupsContacts
Liem Lechau, MDNPI 13967560521 hospital2 groupsContacts
James T. Lin, MDNPI 18210095801 hospital-Contacts
Dustin Jon Lloyd, DONPI 15081962471 hospital4 groupsContacts
Joseph Loewenbein, MDNPI 1437332863--Contacts
Louis Lu, MDNPI 14376828382 hospitals2 groupsContacts
Bi MoNPI 15880547872 hospitals2 groupsContacts
Philip OstermannNPI 18212356231 hospital1 groupContacts
Jun Kyu Park, MDNPI 19525409081 hospital5 groupsContacts
Victor Adam Perkins, DONPI 12152799302 hospitals3 groupsContacts
Scott D. Picker, MDNPI 11947344341 hospital1 groupContacts
Juris Priedkalns, MDNPI 1891704110--Contacts
Yaser Mohammed Rad, MDNPI 15283245631 hospital1 groupContacts
Carlton B. Sampson, MDNPI 17503004712 hospitals2 groupsContacts
Kenneth M. Soohoo, MDNPI 14775282552 hospitals1 groupContacts
Davood Tarzi, MDNPI 18710819012 hospitals4 groupsContacts
David Kyaw Thein, MDNPI 13361635751 hospital2 groupsContacts
Carole Turek, MDNPI 1649245598--Contacts
Prakob B. Vassantachart, MDNPI 18018616792 hospitals1 groupContacts
Steven Jores Voskanian, MDNPI 19021617973 hospitals2 groupsContacts
Valeri Dana Walker, MDNPI 17909853312 hospitals3 groupsContacts
Paul D. Weir, MDNPI 14179699321 hospital1 groupContacts

Showing 1 to 10 of 35 Thousand Oaks anesthesiologists

The list shows the 35 anesthesiologists with a public profile. The other 9 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 Thousand Oaks anesthesiologists by the EHR they use

Dmand AI has the EHR for 24 of 44 Thousand Oaks anesthesiologists, 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.

Conejo Los Robles Anesthesiology Medical Group (CLRAMG) has the most anesthesiologists in Thousand Oaks, with 26

Simi Valley Anesthesia Medical Group is second with 8, and MedBridge Development third with 3. Counts are anesthesiologists with a California address linked to each group.

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

Los Robles Regional Medical Center has the most affiliated anesthesiologists in Thousand Oaks, with 26

Ronald Reagan UCLA Medical Center is second with 5, and UCLA Santa Monica Medical Center third with 2. Thousand Oaks anesthesiologists are affiliated with 12 hospitals in all.

Hospitals with the most anesthesiologists in Thousand Oaks
#HospitalHealth systemAnesthesiologists
1Los Robles Regional Medical CenterThousand OaksHCA Healthcare26
2Ronald Reagan UCLA Medical CenterLos AngelesUniversity of California Health5
3UCLA Santa Monica Medical CenterSanta MonicaUniversity of California Health2
4Dignity Health - Northridge Hospital Medical CenterNorthridgeCommonSpirit Health2
5UCLA West Valley Medical CenterWest HillsUniversity of California Health2
6Adventist Health St. HelenaSaint HelenaAdventist Health1
7Adventist Health White MemorialLos AngelesAdventist Health1
8Adventist Health Simi ValleySimi ValleyAdventist Health1
9Adventist Health GlendaleGlendaleAdventist Health1
10UCI Health - OrangeOrangeUC Irvine1

Top 10 of 12 Thousand Oaks hospitals with an affiliated anesthesiologist

See every hospital and group for each Thousand Oaks anesthesiologist

Each public profile names one place an anesthesiologist 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

Most Thousand Oaks anesthesiologists practice at a hospital: 31 of the 33 with a mapped site

11 also practice at physician offices, and 11 at an ambulatory surgery center. An anesthesiologist can practice at several kinds of site, so the shares overlap.

Thousand Oaks anesthesiologists by site of care

  1. Hospitals31
  2. Physician offices11
  3. Ambulatory surgery centers11
  4. Medical group practices5

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

31% of Thousand Oaks anesthesiologists finished medical school 30 or more years ago

10 of the 32 Thousand Oaks anesthesiologists with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago3
  2. 10 to 19 years ago12
  3. 20 to 29 years ago7
  4. 30 to 39 years ago4
  5. 40 or more years ago6

Source: Dmand AI Professional Profile Data

Every Thousand Oaks anesthesiologist 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 Thousand Oaks anesthesiologist 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
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Anesthesiologists are HCPs whose primary specialty is anesthesiology (taxonomy code 207L00000X), with an active NPI and a Thousand Oaks practice address.

FAQ

Frequently asked questions about anesthesiologists in Thousand Oaks

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many anesthesiologists are in Thousand Oaks?

44 anesthesiologists have an active NPI, a Thousand Oaks practice address and anesthesiology (taxonomy code 207L00000X) as their primary specialty. 34 of them are linked to a hospital or medical group.

Which Thousand Oaks medical groups have the most anesthesiologists?

Conejo Los Robles Anesthesiology Medical Group (CLRAMG), with 26, followed by Simi Valley Anesthesia Medical Group with 8 and MedBridge Development with 3.

Which Thousand Oaks hospitals have the most anesthesiologists?

Los Robles Regional Medical Center, with 26 affiliated anesthesiologists, followed by Ronald Reagan UCLA Medical Center with 5 and UCLA Santa Monica Medical Center with 2.

What share of Thousand Oaks anesthesiologists practice at a hospital?

31 of the 33 Thousand Oaks anesthesiologists with a mapped site of care, or 94%, have a current hospital affiliation.

What is the taxonomy code for anesthesiology?

207L00000X is the NPPES taxonomy code for anesthesiology. Sub-specialties with their own code are counted on their own lists.

How can I contact anesthesiologists in Thousand Oaks?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for anesthesiologists in Thousand Oaks 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.

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Search 44 Thousand Oaks anesthesiologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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