Adolescent medicine (internal medicine) physicians in California

  • Adolescent medicine (internal medicine)
  • California
Adolescent medicine (internal medicine) physicians
39
Linked to a hospital or group
36
Hospitals with an adolescent medicine (internal medicine) physician
25
Medical groups with an adolescent medicine (internal medicine) physician
30
Cities
28

There are 39 adolescent medicine (internal medicine) physicians in California. Southern California Permanente Medical Group has the most, 5, and UCI Health - Orange has the most affiliated adolescent medicine (internal medicine) physicians, 2. San Diego is home to 4, and 46% finished medical school 30 or more years ago.

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California adolescent medicine (internal medicine) physicians, listed A to Z by last name

Each adolescent medicine (internal medicine) physician on the list has adolescent medicine (internal medicine) 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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California adolescent medicine (internal medicine) physicians, A to Z
Adolescent medicine (internal medicine) physicianHospitalsMedical groupsEmail and phone
Arturo Zarate Abalos, MDDelano · NPI 1801988142--Contacts
Jyoti Manohar Bakhru, MDLos Alamitos · NPI 10038339483 hospitals1 groupContacts
Sina Bakhshaei, MDMenifee · NPI 12852532373 hospitals1 groupContacts
Lofty L. Basta, MDSan Francisco · NPI 1730314378--Contacts
Albina Gonzalez Benabaye, MDLos Angeles · NPI 13462396131 hospital1 groupContacts
Barton Thomas Billeci, MDLaguna Hills · NPI 11544072371 hospital-Contacts
Kioumars Bolourian Kashi, MDCamarillo · NPI 18517001322 hospitals6 groupsContacts
Lindsey Erin Brucker, MDTorrance · NPI 1669762688-1 groupContacts
Jessica Combs, MDBeverly Hills · NPI 1952773244-1 groupContacts
Quang Minh Dao, MDFontana · NPI 17202004702 hospitals1 groupContacts
Hoang Sy Dong, MDAnaheim · NPI 18414731542 hospitals1 groupContacts
Tracy Renee Exley, MDSan Jose · NPI 1033314794-1 groupContacts
Shigeki Fujitani, MDCulver City · NPI 1497844864--Contacts
Sudhir Gupta, MDOrange · NPI 18110779691 hospital2 groupsContacts
Jungrak HongTorrance · NPI 1154670446-3 groupsContacts
Monica Lau Katamura, MDMadera · NPI 14879964921 hospital3 groupsContacts
Sean Canary Kennedy, MDDavis · NPI 1528156858-1 groupContacts
Jennifer Wai Yin Lai, MDFremont · NPI 1255310140-1 groupContacts
Lisa S. Law, MDSan Francisco · NPI 15180305432 hospitals-Contacts
Nagabhushana Siddappa Malakkla, MDStockton · NPI 13261490061 hospital-Contacts
Brian J. Murray, MDSan Diego · NPI 1194888495-1 groupContacts
Duc Van Nguyen, MDRosemead · NPI 1518992544--Contacts
Venkatappa M. Padmanabha, FACP, MDLa Mesa · NPI 17109468431 hospital1 groupContacts
Pratima D. Parikh, MDDanville · NPI 1427023308--Contacts
Venu Prabaker, MDLa Mesa · NPI 1467401042-1 groupContacts
Rashel Rabizadeh, DOLos Angeles · NPI 18819129882 hospitals1 groupContacts
Emily Ann Rider-Longmaid, MDSan Francisco · NPI 11448490272 hospitals6 groupsContacts
Steven W. Rittenberg, MDOxnard · NPI 18514558931 hospital2 groupsContacts
Hossain Ali Ronaghy, MDSan Diego · NPI 1386670438--Contacts
Gursharan Singh Saini, MDBakersfield · NPI 1518015288-3 groupsContacts
Stephen Y.p. Shen, MDSan Diego · NPI 13968397262 hospitals2 groupsContacts
Manel Silva, MD, MPHSan Francisco · NPI 17909465801 hospital1 groupContacts
Kyle Andrew Udd-GarnicaSylmar · NPI 12256157011 hospital-Contacts
Charnpreet Upple, MDBakersfield · NPI 1033627096-2 groupsContacts
Linh Mai Vuong, PA-CPleasanton · NPI 19228561111 hospital1 groupContacts
Michael S. Wilkes, MDSacramento · NPI 1194040063-1 groupContacts
Leman Yel, MDOrange · NPI 1275627531--Contacts

The list shows the 37 adolescent medicine (internal medicine) physicians with a public profile. The other 2 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 adolescent medicine (internal medicine) physicians by the EHR they use

Dmand AI has the EHR for 32 of 39 California adolescent medicine (internal medicine) physicians, 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.

Southern California Permanente Medical Group has the most adolescent medicine (internal medicine) physicians in California, with 5

Palo Alto Foundation Medical Group is second with 2, and Choice Medical Group third with 2. Counts are adolescent medicine (internal medicine) physicians with a California address linked to each group.

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

UCI Health - Orange has the most affiliated adolescent medicine (internal medicine) physicians in California, with 2

UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco is second with 2, and Hillcrest Medical Center third with 1. California adolescent medicine (internal medicine) physicians are affiliated with 25 hospitals in all.

Hospitals with the most adolescent medicine (internal medicine) physicians in California
#HospitalHealth systemAdolescent medicine (internal medicine) physicians
1UCI Health - OrangeOrangeUC Irvine2
2UCSF Helen Diller Medical Center at Parnassus HeightsSan FranciscoUniversity of California Health2
3Hillcrest Medical CenterSan DiegoUniversity of California Health1
4Olive View-UCLA Medical CenterSylmarCounty of Los Angeles1
5Dignity Health - St. John's Regional Medical CenterOxnardCommonSpirit Health1
6Sharp Memorial HospitalSan DiegoSharp HealthCare1
7Dameron HospitalStocktonDameron Hospital1
8Fontana Medical CenterFontanaKaiser Permanente1
9Dignity Health - California Hospital Medical CenterLos AngelesCommonSpirit Health1
10Zuckerberg San Francisco General Hospital and Trauma CenterSan FranciscoCity and County of San Francisco, CA1

Top 10 of 25 California hospitals with an affiliated adolescent medicine (internal medicine) physicianAll 417 California hospitals

See every hospital and group for each California adolescent medicine (internal medicine) physician

Each public profile names one place an adolescent medicine (internal medicine) physician 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 adolescent medicine (internal medicine) physicians in California, with 4

4adolescent medicine (internal medicine) physicians in San Diego
4adolescent medicine (internal medicine) physicians in San Francisco

Adolescent medicine (internal medicine) physicians practice in 28 California cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Most California adolescent medicine (internal medicine) physicians practice at a hospital: 19 of the 35 with a mapped site

18 also practice at a medical group site, and 8 at physician offices. An adolescent medicine (internal medicine) physician can practice at several kinds of site, so the shares overlap.

California adolescent medicine (internal medicine) physicians by site of care

  1. Hospitals19
  2. Medical group practices18
  3. Physician offices8
  4. FQHCs3
  5. Home health agencies3

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

46% of California adolescent medicine (internal medicine) physicians finished medical school 30 or more years ago

12 of the 26 California adolescent medicine (internal medicine) physicians with a graduation year on file. 2 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago2
  2. 10 to 19 years ago5
  3. 20 to 29 years ago7
  4. 30 to 39 years ago2
  5. 40 or more years ago10

Source: Dmand AI Professional Profile Data

Every California adolescent medicine (internal medicine) physician 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 adolescent medicine (internal medicine) physician 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

Adolescent medicine (internal medicine) physicians are HCPs whose primary specialty is adolescent medicine (internal medicine) (taxonomy code 207RA0000X), with an active NPI and a California practice address.

FAQ

Frequently asked questions about adolescent medicine (internal medicine) physicians 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 adolescent medicine (internal medicine) physicians are in California?

39 adolescent medicine (internal medicine) physicians have an active NPI, a California practice address and adolescent medicine (internal medicine) (taxonomy code 207RA0000X) as their primary specialty. 36 of them are linked to a hospital or medical group.

Which California medical groups have the most adolescent medicine (internal medicine) physicians?

Southern California Permanente Medical Group, with 5, followed by Palo Alto Foundation Medical Group with 2 and Choice Medical Group with 2.

Which California hospitals have the most adolescent medicine (internal medicine) physicians?

UCI Health - Orange, with 2 affiliated adolescent medicine (internal medicine) physicians, followed by UCSF Helen Diller Medical Center at Parnassus Heights with 2 and Hillcrest Medical Center with 1.

How many California adolescent medicine (internal medicine) physicians finished medical school 30 or more years ago?

12 of the 26 with a graduation year on file, or 46%. 2 graduated in the last 10 years.

What is the taxonomy code for adolescent medicine (internal medicine)?

207RA0000X is the NPPES taxonomy code for adolescent medicine (internal medicine). Sub-specialties with their own code are counted on their own lists.

Dmand AI

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Search 39 California adolescent medicine (internal medicine) physicians by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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