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Healthcare professionals in Altadena, CA

  • HCP directory
  • Altadena, California
Healthcare professionals
473
Physicians (MD, DO)
5
Nurses and NPs
59
Physician assistants
4
Behavioral health clinicians
196

There are 5 physicians among 473 healthcare professionals in Altadena.

Find work emails and mobile numbers for 473 Altadena HCPs

Validated work emails and mobile numbers for Altadena physicians, nurses and every other HCP type, found through healthcare waterfall enrichment, with a free Dmand AI account.

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There are 5 physicians (MD and DO) among 473 healthcare professionals in Altadena, CA

Counting every HCP with an active NPI and an Altadena practice address. Behavioral health clinicians are the largest group, with 196, and athletic trainers and rehab therapists second, with 109.

Altadena HCPs by type

  1. Behavioral health clinicians196
  2. Athletic trainers109
  3. Nurses and nurse practitioners59
  4. Home and community care workers31
  5. Pharmacists14
  6. Dentists and dental staff11
  7. Chiropractors10
  8. Non-clinical and support staff10
  9. Acupuncturists and naturopaths9
  10. Dietitians and nutritionists5
  11. Other HCPs19

Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data

For health IT teams

Reach Altadena physicians by the EHR their practice uses

Dmand AI has the EHR for 13 of 473 Altadena 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.

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Group practices and clinics are the most common site of care for Altadena healthcare professionals, with 9

Physician offices are second, with 7. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.

Altadena HCPs by site of care

  1. Group practices and clinics9
  2. Physician offices7
  3. Home health agencies1

See every site where Altadena 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 473.

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Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

100% of Altadena physicians finished medical school 30 or more years ago

1 of the 1 Altadena physicians with a graduation year on file. 0 graduated in the last 10 years.

Physicians by years since medical school

  1. Under 10 years ago0
  2. 10 to 19 years ago0
  3. 20 to 29 years ago0
  4. 30 to 39 years ago0
  5. 40 or more years ago1

Source: Dmand AI Professional Profile Data

Every Altadena 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 Altadena HCP 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

The directory counts HCPs with an active individual NPI, a name and an Altadena practice address.

FAQ

Frequently asked questions about doctors and healthcare professionals in Altadena

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 Altadena?

5 physicians (MDs and DOs) have an active NPI and an Altadena practice address, among 473 Altadena healthcare professionals.

How many Altadena physicians finished medical school 30 or more years ago?

1 of the 1 with a graduation year on file, or 100%. 0 graduated in the last 10 years.

Dmand AI

Find the right contacts among Altadena healthcare professionals

Search 473 Altadena HCPs by specialty, hospital, group and city, with validated work emails and mobile numbers.

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