Dr. David Hagen Kirn, MD

  • Mill Valley, CA
  • Internist
NPI1821629296
Publications
5
State license
1
Year NPI issued
2020
Practice address
444 Laverne Ave, Mill Valley, CA 94941-3435
Practice phone
Call (415) 847-7326
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. David Hagen Kirn is an internist in Mill Valley, California

Dr. Kirn practices in Mill Valley, California.

Dr. Kirn's NPI, 1821629296, was assigned on February 4, 2020. Dr. Kirn graduated from UCSF School of Medicine in 1989. Dr. Kirn holds California license G75483.

NPI and contact details
NPI enumeration date
February 4, 2020
NPI status
Active
Practice phone
(415) 847-7326
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Medical school graduation
1989

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

Dr. David Hagen Kirn's practice address is in Mill Valley, California

Dr. Kirn's practice address in the NPI Registry is 444 Laverne Ave, Mill Valley, CA 94941-3435. The practice phone is (415) 847-7326.

  • NPI Registry address
    444 Laverne Ave, Mill Valley, CA 94941-3435Phone(415) 847-7326

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. David Hagen Kirn's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kirn practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Kirn's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David Hagen Kirn is one of 16,751 internists in California

Internal medicine is Dr. Kirn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kirn is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G75483 · 1992 to 2026 · taxonomy 207R00000X

Internists near Dr. Kirn

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

16,751internists in California
6internists in Mill Valley

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

Dr. David Hagen Kirn's patients have a median age of 78

Across all payers, Dmand AI patient panel data puts Dr. Kirn's median patient age at 78, with 0% women.

Dr. Kirn's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 78

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Dr. David Hagen Kirn has 5 publications on record

Dmand AI links 5 papers to Dr. Kirn, published from 2015 to 2017. The most frequent topics are Vaccinia virus, Oncolytic Virotherapy and Oncolytic Viruses. Dr. Kirn has published most often in Cancer Res. Dr. Kirn's most frequent co-author is Corry Edward McDonald, MD.

Papers5
Years published2015 to 2017

Topics Dr. Kirn writes about most

  • Vaccinia virus
  • Oncolytic Virotherapy
  • Oncolytic Viruses
  • Mice, Inbred BALB C

Dr. Kirn's most frequent co-authors

Recent publications by Dr. Kirn

See all 5 publications and co-authors

See who Dr. Kirn researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kirn works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. David Hagen Kirn graduated from UCSF School of Medicine

Dr. Kirn graduated from UCSF School of Medicine in 1989.

  1. Medical schoolUCSF School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. David Hagen Kirn's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. David Hagen Kirn

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

What is Dr. David Hagen Kirn's NPI number?

Dr. David Hagen Kirn's NPI number is 1821629296. It was assigned on February 4, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. David Hagen Kirn?

Dr. David Hagen Kirn is an internist in Mill Valley, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. David Hagen Kirn practice?

Dr. Kirn practices at 444 Laverne Ave, Mill Valley, CA 94941-3435.

What is Dr. David Hagen Kirn's office phone number?

The practice phone on file for Dr. Kirn is (415) 847-7326.

What is Dr. David Hagen Kirn's medical license number?

Dr. Kirn holds California license G75483.

Where did Dr. David Hagen Kirn go to medical school?

Dr. Kirn graduated from UCSF School of Medicine in 1989.

How long has Dr. David Hagen Kirn been practicing?

Dr. Kirn graduated from medical school in 1989, 37 years ago.

Does Dr. David Hagen Kirn do research?

Dmand AI links 5 publications to Dr. Kirn, published from 2015 to 2017.

Who does Dr. David Hagen Kirn publish with?

Dr. Kirn's most frequent co-authors are Corry Edward McDonald, MD (1 shared paper).

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