Healthcare professionals in Tustin, CA
- Healthcare professionals
- 1,999
- Physicians (MD, DO)
- 187
- Nurses and NPs
- 116
- Physician assistants
- 57
- Behavioral health clinicians
- 844
There are 187 physicians among 1,999 healthcare professionals in Tustin. Foothill Regional Medical Center has the most affiliated doctors, 104, and family medicine is the most common physician specialty.
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There are 187 physicians (MD and DO) among 1,999 healthcare professionals in Tustin, CA
Counting every HCP with an active NPI and a Tustin practice address. Behavioral health clinicians are the largest group, with 844, and dentists and dental staff third, with 184.
Tustin HCPs by type
- Behavioral health clinicians844
- Physicians (MD, DO)187
- Dentists and dental staff184
- Nurses and nurse practitioners116
- Therapists (PT and OT)111
- Pharmacists92
- Athletic trainers69
- Chiropractors65
- Home and community care workers59
- Physician assistants57
- Other HCPs215
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Family medicine is the most common physician specialty in Tustin, with 35 physicians
Internal medicine is second, with 30, and pediatrics third, with 15. Each physician is counted once, under the primary specialty on their NPI record.
- Family medicine35
- Internal medicine30
- Pediatrics16
- Emergency medicine14
- Orthopaedic surgery10
- General practice7
- Physical medicine and rehabilitation7
- Psychiatry7
- Radiation oncology5
- Anesthesiology4
- Dermatology4
- Neurology4
- Pediatric adolescent medicine4
- Pulmonary disease4
- Diagnostic radiology3
- Obstetrics and gynecology3
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Foothill Regional Medical Center has the most affiliated doctors in Tustin, with 104
Encompass Health Rehabilitation Hospital of Tustin is second with 6 physicians. Physicians are counted at each hospital where they have a current affiliation, wherever they live.
| # | Hospital | Health system | Physicians | HCPs |
|---|---|---|---|---|
| 1 | Foothill Regional Medical CenterTustin | Astrana Health | 104 | 124 |
| 2 | Encompass Health Rehabilitation Hospital of TustinTustin | Encompass Health | 6 | 7 |
Source: Dmand AI Affiliation Data
Families Together of Orange County has the most doctors of any Tustin medical group, with 23
OC Emergency Physicians is second with 17 physicians, and Ocean Skin and Vein Institute third with 15. Counts are physicians and HCPs with a California address.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI has the EHR for 457 of 1,999 Tustin HCPs, 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.
Group practices and clinics are the most common site of care for Tustin healthcare professionals, with 237
FQHCs are second, with 116. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.
Tustin HCPs by site of care
- Group practices and clinics237
- FQHCs116
- Physician offices105
- Hospitals99
- Therapy and rehab centers46
- Urgent care centers41
- Home health agencies18
- Clinical labs11
- Skilled nursing facilities5
- Hospices4
See every site where Tustin HCPs practice
Each public profile names one place an HCP practices. A free account shows every current hospital, clinic and medical group, the employer and validated contacts for all 1,999.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
35% of Tustin physicians finished medical school 30 or more years ago
37 of the 105 Tustin physicians with a graduation year on file. 18 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago18
- 10 to 19 years ago25
- 20 to 29 years ago25
- 30 to 39 years ago21
- 40 or more years ago16
Source: Dmand AI Professional Profile Data
Every Tustin HCP profile shows where they practice now, their Medicare activity and their 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 Tustin HCP 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
The directory counts HCPs with an active individual NPI, a name and a Tustin practice address.
FAQ
Frequently asked questions about doctors and healthcare professionals in Tustin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many doctors are in Tustin?
187 physicians (MDs and DOs) have an active NPI and a Tustin practice address, among 1,999 Tustin healthcare professionals.
What are the most common physician specialties in Tustin?
By primary specialty: family medicine (35), internal medicine (30), pediatrics (15), emergency medicine (14), orthopaedic surgery (10).
Which Tustin hospitals have the most doctors?
Foothill Regional Medical Center, with 104 affiliated physicians, followed by Encompass Health Rehabilitation Hospital of Tustin with 6.
Which medical groups have the most Tustin doctors?
Families Together of Orange County (23 physicians), OC Emergency Physicians (17 physicians) and Ocean Skin and Vein Institute (15 physicians). Counts are physicians with a California address.
How many Tustin physicians finished medical school 30 or more years ago?
37 of the 105 with a graduation year on file, or 35%. 18 graduated in the last 10 years.
How can I contact healthcare professionals in Tustin?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for healthcare professionals in Tustin 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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