John Daniel Malan, AuD
- Medicare patients, 2026
- 120
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1717 Simi Town Center Way Ste 3, Simi Valley, CA 93065-8408
- Practice phone
- Call (805) 579-9324
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascent Hearing Center
Physician office · Simi Valley, California
Find John Malan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Daniel Malan is an audiologist in Simi Valley, California
John Malan practices at Ascent Hearing Center in Simi Valley, California.
John Malan's NPI, 1194862219, was assigned on January 30, 2007. John Malan holds California license AU1728.
- NPI
- 1194862219NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517115108
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 579-9324
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Daniel Malan practices at Ascent Hearing Center in Simi Valley, California
John Malan's primary practice is Ascent Hearing Center, at 1717 Simi Town Center Way Ste 3, Simi Valley, CA 93065-8408. The practice phone is (805) 579-9324.
- Ascent Hearing Center1717 Simi Town Center Way Ste 3, Simi Valley, CA 93065-8408Phone(805) 579-9324
Source: Dmand AI Affiliation Data
John Daniel Malan is affiliated with 1 site of care
John Malan's primary practice is Ascent Hearing Center in Simi Valley, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Daniel Malan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Malan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascent Hearing Center | Available with a free account |
Source: Dmand AI Technology Install Data
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John Daniel Malan is one of 823 audiologists in California
Audiologist is John Malan's primary specialty in the NPI Registry, under taxonomy code 231H00000X. John Malan is licensed in California.
Specialties and state licenses
- Audiologist, CaliforniaPrimary
Audiologists near John Malan
Counts of audiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Daniel Malan treated 120 Medicare patients in 2026, average age 77
CMS counts 120 Medicare patients who saw John Malan in 2026. The largest group is 65 to 74, with 52 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 35% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Malan's median patient age at 66, with 47% women.
John Malan's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
John Malan's Medicare patients by sex, 2026
- Women6655%
- Men5445%
Chronic conditions among John Malan's Medicare patients, 2026
- High cholesterol75%
- High blood pressure74%
- Arthritis54%
- Ischemic heart disease32%
- Diabetes24%
- Chronic kidney disease22%
- Cancer18%
- Heart failure18%
Share of Medicare patients with each condition. A patient can have several.
John Malan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How John Daniel Malan takes part in Medicare
John Malan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for John Daniel Malan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Daniel Malan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Daniel Malan's NPI number?
John Daniel Malan's NPI number is 1194862219. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What does John Daniel Malan specialize in?
John Daniel Malan is an audiologist in Simi Valley, California. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does John Daniel Malan practice?
John Malan practices at 1717 Simi Town Center Way Ste 3, Simi Valley, CA 93065-8408. John Malan's primary practice is Ascent Hearing Center in Simi Valley, California.
What is John Daniel Malan's office phone number?
The practice phone on file for John Malan is (805) 579-9324. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is John Daniel Malan's email address?
Dmand AI checks professional and personal email addresses for John Malan through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is John Daniel Malan's medical license number?
John Malan holds California license AU1728.
Does John Daniel Malan accept Medicare?
Yes. CMS lists John Malan as accepting Medicare assignment.
How many Medicare patients does John Daniel Malan see?
CMS counts 120 Medicare patients who saw John Malan in 2026, with an average age of 77.
How long has John Daniel Malan been practicing?
John Malan graduated from medical school in 2008, 18 years ago.
What EHR does John Daniel Malan's practice use?
Dmand AI tracks the EHR system at Ascent Hearing Center. The vendor and product are available with a free Dmand AI account.
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