Dr. Jonathan W. Simons, MD

  • Santa Monica, CA
  • Hematologist and oncologist
NPI1821105248
Publications
105
Industry payments
$1,008
State licenses
3
Year NPI issued
2006
Practice address
1250 4th St, Santa Monica, CA 90401-1366
Practice phone
Call (310) 570-4712
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

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Dr. Jonathan W. Simons is a hematologist and oncologist in Santa Monica, California

Dr. Simons practices in Santa Monica, California.

Dr. Simons' NPI, 1821105248, was assigned on August 23, 2006. Dr. Simons graduated from The Johns Hopkins University School of Medicine in 1985. Dr. Simons' Georgia license number on file is 49370.

NPI and contact details
NPI enumeration date
August 23, 2006
NPI status
Active
Practice phone
(310) 570-4712
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Medical school graduation
1985

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

Dr. Jonathan W. Simons' practice address is in Santa Monica, California

Dr. Simons' practice address in the NPI Registry is 1250 4th St, Santa Monica, CA 90401-1366. The practice phone is (310) 570-4712.

  • NPI Registry address
    1250 4th St, Santa Monica, CA 90401-1366Phone(310) 570-4712

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

Dmand AI tracks the EHR system at Dr. Jonathan W. Simons' practice

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

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

Source: Dmand AI Technology Install Data

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Dr. Jonathan W. Simons is one of 1,502 hematologists and oncologists in California

Hematology and oncology is Dr. Simons' primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Simons is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Simons' licenses on file in 3 states: Georgia, California and Maryland.

Specialties and state licenses

  • Hematology and oncology, GeorgiaPrimaryLicense 49370 · 2000 to 2025 · taxonomy 207RH0003X
  • California license2009 to 2024
  • Maryland license1988 to 2001

Hematologists and oncologists near Dr. Simons

Counts of hematologists and oncologists 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. Jonathan W. Simons' patients have a median age of 64

Across all payers, Dmand AI patient panel data puts Dr. Simons' median patient age at 64, with 0% women.

Dr. Simons' patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Dr. Jonathan W. Simons has 105 publications on record

Dmand AI links 105 papers to Dr. Simons, published from 2002 to 2021. 2021 was the busiest year, with 3. The most frequent topics are Prostatic Neoplasms, Cricetinae and Cell Line. Dr. Simons has published most often in Cancer Res. Dr. Simons' most frequent co-authors are Michael Anthony Carducci, MD, Ronald Rodriguez, MD and Jonathan Ira Epstein, MD.

Papers105
Years published2002 to 2021

Dr. Simons' papers by year, 2009 to 2021

Topics Dr. Simons writes about most

  • Prostatic Neoplasms
  • Cricetinae
  • Cell Line
  • Tumor Cells, Cultured
  • DNA Repair
  • Genetic Therapy
  • Antineoplastic Agents
  • Ultraviolet Rays

Dr. Simons' most frequent co-authors

Recent publications by Dr. Simons

See all 105 publications and co-authors

See who Dr. Simons researches with

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

How network discovery works

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

Dr. Jonathan W. Simons received $1,008 in industry payments in 2016

CMS Open Payments shows 6 general payments to Dr. Simons from 1 drug or device company in 2016. Food and beverage make up the largest share, 51% of the total. Sanofi and Genzyme US Companies paid the most, $1,008.

General payments to Dr. Simons by kind, 2016 to 2016

$1Kin total
  • Food and beverage$51351%
  • Travel and lodging$49549%

Companies that paid Dr. Simons the most, 2016 to 2016

Share is of all general payments to this clinician.

See all payments to Dr. Simons

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

Dr. Jonathan W. Simons graduated from The Johns Hopkins University School of Medicine

Dr. Simons graduated from The Johns Hopkins University School of Medicine in 1985.

  1. Medical schoolThe Johns Hopkins University School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Jonathan W. Simons'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
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. Jonathan W. Simons

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. Jonathan W. Simons' NPI number?

Dr. Jonathan W. Simons' NPI number is 1821105248. It was assigned on August 23, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jonathan W. Simons?

Dr. Jonathan W. Simons is a hematologist and oncologist in Santa Monica, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Jonathan W. Simons practice?

Dr. Simons practices at 1250 4th St, Santa Monica, CA 90401-1366.

What is Dr. Jonathan W. Simons' office phone number?

The practice phone on file for Dr. Simons is (310) 570-4712.

What is Dr. Jonathan W. Simons' medical license number?

Dr. Simons' Georgia license number on file is 49370, one of the licenses on file in 3 states.

Which states has Dr. Jonathan W. Simons been licensed in?

Dmand AI has state licenses on file for Dr. Simons in Georgia (2000 to 2025), California (2009 to 2024) and Maryland (1988 to 2001).

Is Dr. Jonathan W. Simons board certified?

Yes. Dr. Simons is board certified in internal medicine by the American Board of Internal Medicine.

Where did Dr. Jonathan W. Simons go to medical school?

Dr. Simons graduated from The Johns Hopkins University School of Medicine in 1985.

Has Dr. Jonathan W. Simons received payments from drug or device companies?

CMS Open Payments shows $1,008 in general payments to Dr. Simons from 1 company from 2016 to 2016. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Jonathan W. Simons been practicing?

Dr. Simons graduated from medical school in 1985, 41 years ago.

Does Dr. Jonathan W. Simons do research?

Dmand AI links 105 publications to Dr. Simons, published from 2002 to 2021.

Who does Dr. Jonathan W. Simons publish with?

Dr. Simons' most frequent co-authors are Michael Anthony Carducci, MD (12 shared papers), Ronald Rodriguez, MD (6 shared papers) and Jonathan Ira Epstein, MD (4 shared papers).

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