Internists in San Luis Obispo, CA

  • Internal medicine
  • San Luis Obispo, California
Internists
40
Linked to a hospital or group
30
Hospitals with an internist
8
Medical groups with an internist
19
Practice at a hospital
22

There are 40 internists in San Luis Obispo. Bakersfield Family Medical Center has the most, 7, and Dignity Health - French Hospital Medical Center has the most affiliated internists, 19. 76% finished medical school 30 or more years ago.

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San Luis Obispo internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a San Luis Obispo 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 40 San Luis Obispo internists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

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San Luis Obispo internists, A to Z
InternistHospitalsMedical groupsEmail and phone
Allen Avedian, MDNPI 1003340423-1 groupContacts
Shannon M. Berry, MDNPI 10139098113 hospitals2 groupsContacts
Jeffrey M. Bloom, MDNPI 11543463773 hospitals-Contacts
Philip A. Borgardt, MDNPI 19523264981 hospital-Contacts
Robert D. Brenman, MDNPI 1558423129-1 groupContacts
Gayle S. Cekada, MDNPI 11149960552 hospitals-Contacts
Deborah A. Cherry, MDNPI 10634953563 hospitals1 groupContacts
Kevin Francis Colton, MDNPI 17705422682 hospitals2 groupsContacts
Hami Ebrahimi, MDNPI 19020851522 hospitals2 groupsContacts
Gregg Alan Ellison, MDNPI 10735731683 hospitals1 groupContacts
Julie C. Fallon, MDNPI 17907775063 hospitals1 groupContacts
Karen Ann Fong, MDNPI 18513968163 hospitals-Contacts
Stephen Lloyd Hansen, MDNPI 1649200742--Contacts
Stephen A. Hilty, MDNPI 12058398183 hospitals2 groupsContacts
Ihab I. Ibrahim, MDNPI 14170627123 hospitals3 groupsContacts
David Oscar Javitz, MDNPI 1235291881-2 groupsContacts
Boyce Campbell Kiger, MDNPI 15180032271 hospital-Contacts
Won Kim, MDNPI 15585289681 hospital-Contacts
Robert E. Ladines, MDNPI 1033219084-1 groupContacts
Michael Edward Mahig, MDNPI 15786998722 hospitals1 groupContacts
Divya P. ManoharaNPI 1477086122-1 groupContacts
John Massaro, DONPI 15886652931 hospital1 groupContacts
Peter John Muran, MDNPI 1154479525-1 groupContacts
Mahmoud Farid Nasser, MDNPI 13665786762 hospitals1 groupContacts
Ahmad K. Nooristani, MDNPI 16595373064 hospitals2 groupsContacts
Samer S. Othman, MDNPI 14374764395 hospitals6 groupsContacts
David W. Ralston, MDNPI 1861537565-2 groupsContacts
Armando F. Siqueiros, MDNPI 16997585403 hospitals2 groupsContacts
Mark I. Soll, MDNPI 17503675874 hospitals4 groupsContacts
Laura Lee Sprague, MDNPI 1861700981--Contacts
Ardeshir Ali Talieh, MDNPI 1467454819-1 groupContacts
Jose Jumil Yongco, MDNPI 11149412183 hospitals3 groupsContacts

The list shows the 32 internists with a public profile. The other 8 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 San Luis Obispo internists by the EHR they use

Dmand AI has the EHR for 28 of 40 San Luis Obispo internists, 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.

Bakersfield Family Medical Center has the most internists in San Luis Obispo, with 7

ARC Physical Therapy is second with 6, and Central Coast Inpatient Consultants third with 3. Counts are internists with a California address linked to each group.

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

Dignity Health - French Hospital Medical Center has the most affiliated internists in San Luis Obispo, with 19

Dignity Health - Marian Regional Medical Center is second with 12, and Adventist Health Sierra Vista third with 11. San Luis Obispo internists are affiliated with 8 hospitals in all.

Hospitals with the most internists in San Luis Obispo
#HospitalHealth systemInternists
1Dignity Health - French Hospital Medical CenterSan Luis ObispoCommonSpirit Health19
2Dignity Health - Marian Regional Medical CenterSanta MariaCommonSpirit Health12
3Adventist Health Sierra VistaSan Luis ObispoAdventist Health11
4Adventist Health Twin CitiesTempletonAdventist Health6
5Salinas Valley Health Medical CenterSalinasSalinas Valley Memorial Healthcare System3
6Lompoc Valley Medical CenterLompocLompoc Valley Medical Center2
7Goleta Valley Cottage HospitalSanta BarbaraCottage Health2
8Santa Barbara Cottage HospitalSanta BarbaraCottage Health2

Top 8 of 8 San Luis Obispo hospitals with an affiliated internist

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Source: Dmand AI Affiliation Data

Most San Luis Obispo internists practice at a hospital: 22 of the 30 with a mapped site

18 also practice at a medical group site, and 12 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.

San Luis Obispo internists by site of care

  1. Hospitals22
  2. Medical group practices18
  3. Home health agencies12
  4. Physician offices8
  5. Hospices4

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

76% of San Luis Obispo internists finished medical school 30 or more years ago

16 of the 21 San Luis Obispo internists with a graduation year on file. 1 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago1
  2. 10 to 19 years ago2
  3. 20 to 29 years ago2
  4. 30 to 39 years ago9
  5. 40 or more years ago7

Source: Dmand AI Professional Profile Data

Every San Luis Obispo internist 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 San Luis Obispo internist 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

Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a San Luis Obispo practice address.

FAQ

Frequently asked questions about internists in San Luis Obispo

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

How many internists are in San Luis Obispo?

40 internists have an active NPI, a San Luis Obispo practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 30 of them are linked to a hospital or medical group.

Which San Luis Obispo medical groups have the most internists?

Bakersfield Family Medical Center, with 7, followed by ARC Physical Therapy with 6 and Central Coast Inpatient Consultants with 3.

Which San Luis Obispo hospitals have the most internists?

Dignity Health - French Hospital Medical Center, with 19 affiliated internists, followed by Dignity Health - Marian Regional Medical Center with 12 and Adventist Health Sierra Vista with 11.

What share of San Luis Obispo internists practice at a hospital?

22 of the 30 San Luis Obispo internists with a mapped site of care, or 73%, have a current hospital affiliation.

What is the taxonomy code for internal medicine?

207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.

Dmand AI

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Search 40 San Luis Obispo internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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