Dr. David J. Newman, MD

  • Thousand Oaks, CA
  • Vascular surgeon
NPI1396773115
Publications
108
Industry payments
$417
State license
1
Year NPI issued
2006
Practice address
227 W Janss Rd, Thousand Oaks, CA 91362-6622
Practice phone
Call (805) 497-3882
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Find Dr. Newman'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.

View contacts for free

Dr. David J. Newman is a vascular surgeon in Thousand Oaks, California

Dr. Newman practices in Thousand Oaks, California.

Dr. Newman's NPI, 1396773115, was assigned on June 29, 2006. Dr. Newman graduated from The Johns Hopkins University School of Medicine in 1967. Dr. Newman's California license number on file is G15757.

NPI and contact details
NPI enumeration date
June 29, 2006
NPI status
Active
Practice phone
(805) 497-3882
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Medical school graduation
1967

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

Dr. David J. Newman's practice address is in Thousand Oaks, California

Dr. Newman's practice address in the NPI Registry is 227 W Janss Rd, Thousand Oaks, CA 91362-6622. The practice phone is (805) 497-3882.

  • NPI Registry address
    227 W Janss Rd, Thousand Oaks, CA 91362-6622Phone(805) 497-3882

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

Dmand AI tracks the EHR system at Dr. David J. Newman's practice

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

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

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Newman practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. David J. Newman is one of 532 vascular surgeons in California

Vascular surgery is Dr. Newman's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Newman is board certified in surgery by the American Board of Surgery. Dr. Newman has a license on file in California.

Specialties and state licenses

  • Vascular surgery, CaliforniaPrimaryLicense G15757 · 1968 to 2021 · taxonomy 2086S0129X

Vascular surgeons near Dr. Newman

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

532vascular surgeons in California
2vascular surgeons in Thousand Oaks

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

Dr. David J. Newman has 108 publications on record

Dmand AI links 108 papers to Dr. Newman, published from 2003 to 2025. 2012 was the busiest year, with 3. The most frequent topics are Biological Products, Nephelometry and Turbidimetry and Immunoassay. Dr. Newman has published most often in Clin Chem. Dr. Newman's most frequent co-author is Madhu Kandarpa, MD.

Papers108
Years published2003 to 2025

Dr. Newman's papers by year, 2009 to 2025

Topics Dr. Newman writes about most

  • Biological Products
  • Nephelometry and Turbidimetry
  • Immunoassay
  • Molecular Structure
  • Antineoplastic Agents
  • Creatinine
  • Albuminuria
  • Proteinuria

Dr. Newman's most frequent co-authors

Recent publications by Dr. Newman

See all 108 publications and co-authors

See who Dr. Newman researches with

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

How network discovery works

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

Dr. David J. Newman received $417 in industry payments in 2018

CMS Open Payments shows 2 general payments to Dr. Newman from 1 drug or device company in 2018. Travel and lodging make up the largest share, 100% of the total. Stryker Corporation paid the most, $417.

Companies that paid Dr. Newman the most, 2018 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Newman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. David J. Newman graduated from The Johns Hopkins University School of Medicine

Dr. Newman graduated from The Johns Hopkins University School of Medicine in 1967.

  1. Medical schoolThe Johns Hopkins University School of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Sources for Dr. David J. Newman'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
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (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. David J. Newman

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 J. Newman's NPI number?

Dr. David J. Newman's NPI number is 1396773115. It was assigned on June 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David J. Newman?

Dr. David J. Newman is a vascular surgeon in Thousand Oaks, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. David J. Newman practice?

Dr. Newman practices at 227 W Janss Rd, Thousand Oaks, CA 91362-6622.

What is Dr. David J. Newman's office phone number?

The practice phone on file for Dr. Newman is (805) 497-3882.

What is Dr. David J. Newman's medical license number?

Dr. Newman's California license number on file is G15757.

Is Dr. David J. Newman board certified?

Yes. Dr. Newman is board certified in surgery by the American Board of Surgery.

Where did Dr. David J. Newman go to medical school?

Dr. Newman graduated from The Johns Hopkins University School of Medicine in 1967.

Has Dr. David J. Newman received payments from drug or device companies?

CMS Open Payments shows $417 in general payments to Dr. Newman from 1 company from 2018 to 2018. The largest total came from Stryker Corporation.

How long has Dr. David J. Newman been practicing?

Dr. Newman graduated from medical school in 1967, 59 years ago.

Does Dr. David J. Newman do research?

Dmand AI links 108 publications to Dr. Newman, published from 2003 to 2025.

Who does Dr. David J. Newman publish with?

Dr. Newman's most frequent co-authors are Madhu Kandarpa, MD (1 shared paper).

Selling to vascular surgery practices?

See vascular surgeons in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)