Healthcare professionals in Los Alamitos, CA
- Healthcare professionals
- 1,042
- Physicians (MD, DO)
- 200
- Nurses and NPs
- 80
- Physician assistants
- 28
- Behavioral health clinicians
- 371
There are 200 physicians among 1,042 healthcare professionals in Los Alamitos. UCI Health - Los Alamitos has the most affiliated doctors, 56, and internal medicine is the most common physician specialty.
Find work emails and mobile numbers for 1,042 Los Alamitos HCPs
Validated work emails and mobile numbers for Los Alamitos physicians, nurses and every other HCP type, found through healthcare waterfall enrichment, with a free Dmand AI account.
There are 200 physicians (MD and DO) among 1,042 healthcare professionals in Los Alamitos, CA
Counting every HCP with an active NPI and a Los Alamitos practice address. Behavioral health clinicians are the largest group, with 371, and nurses and nurse practitioners third, with 80.
Los Alamitos HCPs by type
- Behavioral health clinicians371
- Physicians (MD, DO)200
- Nurses and nurse practitioners80
- Dentists and dental staff76
- Therapists (PT and OT)75
- Speech therapists and audiologists66
- Physician assistants28
- Chiropractors27
- Athletic trainers25
- Non-clinical and support staff19
- Other HCPs75
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Internal medicine is the most common physician specialty in Los Alamitos, with 30 physicians
Family medicine is second, with 25, and pediatrics third, with 10. Each physician is counted once, under the primary specialty on their NPI record.
- Internal medicine30
- Family medicine25
- Pediatrics10
- Cardiovascular disease9
- Anesthesiology8
- Ophthalmology8
- Orthopaedic surgery8
- Nephrology7
- Obstetrics and gynecology6
- Psychiatry6
- Urology6
- Diagnostic radiology4
- Emergency medicine4
- Interventional cardiology4
- Surgery4
- Allergy and immunology3
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
UCI Health - Los Alamitos has the most affiliated doctors in Los Alamitos, with 56
Physicians are counted at each hospital where they have a current affiliation, wherever they live.
| # | Hospital | Health system | Physicians | HCPs |
|---|---|---|---|---|
| 1 | UCI Health - Los AlamitosLos Alamitos | UC Irvine | 56 | 73 |
Source: Dmand AI Affiliation Data
OptumCare Medical Group has the most doctors of any Los Alamitos medical group, with 194
Los Alamitos Radiology Group is second with 79 physicians, and Talbert Anesthesia Group third with 62. 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 250 of 1,042 Los Alamitos 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 Los Alamitos healthcare professionals, with 236
Hospitals are second, with 139. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.
Los Alamitos HCPs by site of care
- Group practices and clinics236
- Hospitals139
- Therapy and rehab centers93
- Physician offices74
- Home health agencies30
- Skilled nursing facilities18
- Ambulatory surgery centers15
- Dialysis centers9
- Hospices5
- FQHCs2
See every site where Los Alamitos 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 1,042.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
51% of Los Alamitos physicians finished medical school 30 or more years ago
71 of the 138 Los Alamitos physicians with a graduation year on file. 5 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago5
- 10 to 19 years ago28
- 20 to 29 years ago34
- 30 to 39 years ago37
- 40 or more years ago34
Source: Dmand AI Professional Profile Data
Every Los Alamitos 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 Los Alamitos 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 Los Alamitos practice address.
FAQ
Frequently asked questions about doctors and healthcare professionals in Los Alamitos
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 Los Alamitos?
200 physicians (MDs and DOs) have an active NPI and a Los Alamitos practice address, among 1,042 Los Alamitos healthcare professionals.
What are the most common physician specialties in Los Alamitos?
By primary specialty: internal medicine (30), family medicine (25), pediatrics (10), cardiovascular disease (9), anesthesiology (8).
Which medical groups have the most Los Alamitos doctors?
OptumCare Medical Group (194 physicians), Los Alamitos Radiology Group (79 physicians) and Talbert Anesthesia Group (62 physicians). Counts are physicians with a California address.
How many Los Alamitos physicians finished medical school 30 or more years ago?
71 of the 138 with a graduation year on file, or 51%. 5 graduated in the last 10 years.
How can I contact healthcare professionals in Los Alamitos?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for healthcare professionals in Los Alamitos 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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