CaregiversCluster AnalysisComparative Effectiveness Research
Dr. Peter Marx, MD
NPI1194994632
- Part D claims, 2016
- 12
- Publications
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 5402 Philadelphia St, Chino, CA 91710
- Practice phone
- Call (323) 953-7171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Marx'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.
Dr. Peter Marx is a cardiologist in Chino, California
Dr. Marx practices in Chino, California.
Dr. Marx's NPI, 1194994632, was assigned on February 28, 2008. Dr. Marx graduated from Oxford University Medical School in 1975. Dr. Marx's California license number on file is A42551.
NPI and contact details
- NPI
- 1194994632NPI Registry (opens in a new tab)
- NPI enumeration date
- February 28, 2008
- NPI status
- Active
- Practice phone
- (323) 953-7171
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Peter Marx's practice address is in Chino, California
Dr. Marx's practice address in the NPI Registry is 5402 Philadelphia St, Chino, CA 91710, in San Bernardino County. The practice phone is (323) 953-7171.
- NPI Registry address5402 Philadelphia St, Chino, CA 91710 · San Bernardino CountyPhone(323) 953-7171
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Peter Marx's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marx practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Marx's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Marx is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Marx's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Marx is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Marx has a license on file in California.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
Cardiologists near Dr. Marx
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
2,375cardiologists in California
7cardiologists in Chino
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter Marx's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Marx's median patient age at 75, with 50% women.
Dr. Marx's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Peter Marx wrote 12 Medicare Part D claims in 2016
In 2016, Dr. Marx wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $34 in total drug cost.
Part D claims, 201612
Drugs named by CMS1
Total drug cost$34
Dr. Marx's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Peter Marx has 1 publication on record
Dmand AI links 1 paper to Dr. Marx in 2012. Dr. Marx's most frequent co-author is Rolf H O Holle, MD.
Papers1
Dr. Marx's most frequent co-authors
Recent publications by Dr. Marx
See who Dr. Marx researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marx works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter Marx graduated from Oxford University Medical School
Dr. Marx graduated from Oxford University Medical School in 1975.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Marx'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Peter Marx
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. Peter Marx's NPI number?
Dr. Peter Marx's NPI number is 1194994632. It was assigned on February 28, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Marx?
Dr. Peter Marx is a cardiologist in Chino, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Peter Marx practice?
Dr. Marx practices at 5402 Philadelphia St, Chino, CA 91710.
What is Dr. Peter Marx's office phone number?
The practice phone on file for Dr. Marx is (323) 953-7171.
What is Dr. Peter Marx's medical license number?
Dr. Marx's California license number on file is A42551.
Is Dr. Peter Marx board certified?
Yes. Dr. Marx is board certified in cardiovascular disease by the American Board of Internal Medicine.
Where did Dr. Peter Marx go to medical school?
Dr. Marx graduated from Oxford University Medical School in 1975.
What drugs does Dr. Peter Marx prescribe most?
In 2016 Medicare Part D data, Dr. Marx's most prescribed drugs by claims were Lisinopril.
How long has Dr. Peter Marx been practicing?
Dr. Marx graduated from medical school in 1975, 51 years ago.
Does Dr. Peter Marx do research?
Dmand AI links 1 publication to Dr. Marx.
Who does Dr. Peter Marx publish with?
Dr. Marx's most frequent co-authors are Rolf H O Holle, MD (1 shared paper).
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