Dr. Harry J. Cozen, MD

  • Thousand Oaks, CA
  • Anesthesiologist
NPI1114998846
Part D claims, 2024
14
Affiliated sites
2
Medical groups
2
State license
1
Year NPI issued
2006
Practice address
227 W Janss Rd, Thousand Oaks, CA 91360-1848
Practice phone
Call (805) 371-0455
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Anesthesia Medical Grp Of So Ca

Surgical practice · Thousand Oaks, California

See all 4 affiliations

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Dr. Harry J. Cozen is an anesthesiologist in Thousand Oaks, California

Dr. Cozen practices at Anesthesia Medical Grp Of So Ca in Thousand Oaks, California.

Dr. Cozen's NPI, 1114998846, was assigned on January 31, 2006. Dr. Cozen graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1970. Dr. Cozen holds California license A24410.

NPI and contact details
NPI enumeration date
January 31, 2006
NPI status
Active
Practice phone
(805) 371-0455
Professional email
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Personal email
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Mobile number
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Medical school graduation
1970

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Harry J. Cozen practices at Anesthesia Medical Grp of So Ca in Thousand Oaks, California

Dr. Cozen's primary practice is Anesthesia Medical Grp of So Ca, at 227 W Janss Rd, Thousand Oaks, CA 91360-1848. The practice phone is (805) 371-0455.

  • Anesthesia Medical Grp of So Ca
    227 W Janss Rd, Thousand Oaks, CA 91360-1848Phone(805) 371-0455

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Harry J. Cozen is affiliated with 2 sites of care and 2 medical groups

Dr. Cozen's primary practice is Anesthesia Medical Grp Of So Ca in Thousand Oaks, California. Dmand AI also links Dr. Cozen to 2 medical groups and 1 group practice or clinic, each named with a free account.

Anesthesia Medical Grp Of So CaSurgical practice · Thousand Oaks, CaliforniaPrimary
2 medical groupsNames with a free account1 group practice or clinicName with a free account
See all 4 affiliations for Dr. Cozen

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Dr. Harry J. Cozen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cozen practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Anesthesia Medical Grp Of So CaAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Harry J. Cozen is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Cozen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Cozen is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Cozen is licensed in California.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A24410 · 1971 to 2027 · taxonomy 207L00000X

Anesthesiologists near Dr. Cozen

Counts of anesthesiologists 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

Dr. Harry J. Cozen wrote 14 Medicare Part D claims in 2024

In 2024, Dr. Cozen wrote 14 Medicare Part D claims. 100% of them were for generic drugs.

Part D claims, 202414

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Dr. Harry J. Cozen graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science

Dr. Cozen graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1970.

  1. Medical schoolChicago Medical School at Rosalind Franklin University of Medicine and Science
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Sources for Dr. Harry J. Cozen'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 phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
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. Harry J. Cozen

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. Harry J. Cozen's NPI number?

Dr. Harry J. Cozen's NPI number is 1114998846. It was assigned on January 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Harry J. Cozen?

Dr. Harry J. Cozen is an anesthesiologist in Thousand Oaks, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Harry J. Cozen practice?

Dr. Cozen practices at 227 W Janss Rd, Thousand Oaks, CA 91360-1848. Dr. Cozen's primary practice is Anesthesia Medical Grp Of So Ca in Thousand Oaks, California. Dmand AI also links Dr. Cozen to 2 medical groups and 1 group practice or clinic.

What is Dr. Harry J. Cozen's office phone number?

The practice phone on file for Dr. Cozen is (805) 371-0455.

What is Dr. Harry J. Cozen's medical license number?

Dr. Cozen holds California license A24410.

Is Dr. Harry J. Cozen board certified?

Yes. Dr. Cozen is board certified in anesthesiology by the American Board of Anesthesiology.

Where did Dr. Harry J. Cozen go to medical school?

Dr. Cozen graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1970.

How long has Dr. Harry J. Cozen been practicing?

Dr. Cozen graduated from medical school in 1970, 56 years ago.

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