Dr. Michael Weiss, DO
- Publications
- 7
- Hospital affiliations
- 1
- Industry payments
- $312
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1201 W La Veta Ave, Orange, CA 92868
- Practice phone
- Call (714) 997-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weiss' 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. Michael Weiss is a pediatrician in Orange, California
Dr. Weiss practices at Rady Children's Hospital - Orange County in Orange, California, part of Rady Children's Health.
Dr. Weiss' NPI, 1871699520, was assigned on September 16, 2006. Dr. Weiss graduated from WesternU College of Osteopathic Medicine of the Pacific in 1985. Dr. Weiss holds California license 20A5260.
- NPI
- 1871699520NPI Registry (opens in a new tab)
- NPI enumeration date
- September 16, 2006
- NPI status
- Active
- Practice phone
- (714) 997-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Weiss practices at Rady Children's Hospital - Orange County in Orange, California
Dr. Weiss' primary practice is Rady Children's Hospital - Orange County, at 1201 W La Veta Ave, Orange, CA 92868 in Orange County. The practice phone is (714) 997-3000.
- Rady Children's Hospital - Orange County1201 W La Veta Ave, Orange, CA 92868 · Orange CountyPhone(714) 997-3000
Source: Dmand AI Affiliation Data
Dr. Michael Weiss is affiliated with 1 site of care
Dr. Weiss' primary practice is Rady Children's Hospital - Orange County in Orange, California, part of Rady Children's Health. Dr. Weiss' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Weiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiss practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rady Children's Hospital - Orange County | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Rady Children's Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Weiss is one of 8,236 pediatricians in California
Pediatrics is Dr. Weiss' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Weiss is board certified in pediatrics by the American Board of Pediatrics. Dr. Weiss is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Weiss
Counts of pediatricians 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. Michael Weiss' patients have a median age of 4
Across all payers, Dmand AI patient panel data puts Dr. Weiss' median patient age at 4, with 46% women.
Dr. Weiss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 4
Patient panel by sex, all payers
- Women46%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Michael Weiss has 7 publications on record
Dmand AI links 7 papers to Dr. Weiss, published from 2019 to 2025. 2021 was the busiest year, with 2. The most frequent topics are California. Dr. Weiss has published most often in Clin Pediatr (Phila). Dr. Weiss' most frequent co-authors are Anne M. Carpinelli, MD, MPH, Kenneth E. Grant, MD and Jennifer Green Lusk, MD.
Dr. Weiss' papers by year, 2019 to 2025
Topics Dr. Weiss writes about most
- California
Dr. Weiss' most frequent co-authors
- Anne M. Carpinelli, MD, MPH2 shared papers
- Kenneth E. Grant, MD2 shared papers
- Jennifer Green Lusk, MD2 shared papers
Recent publications by Dr. Weiss
Clin Pediatr (Phila)
Hosp Pediatr
See who Dr. Weiss researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weiss works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Weiss received $312 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Weiss from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $176.
General payments to Dr. Weiss by program year, 2016 to 2025
Companies that paid Dr. Weiss the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Weiss has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Weiss.
Awards and honors for Dr. Weiss
- Undated
- AAP Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Michael Weiss graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Weiss graduated from WesternU College of Osteopathic Medicine of the Pacific in 1985. Dr. Weiss is a member of AAP.
- Medical school
- Board certified in pediatrics
- Board certified in 1986 - 2026
- Board certified in 1991 - 2017
- Board certified in 2008 - 2017
- Board certified in 1991 - 2018
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Weiss'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Michael Weiss
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. Michael Weiss' NPI number?
Dr. Michael Weiss' NPI number is 1871699520. It was assigned on September 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Weiss?
Dr. Michael Weiss is a pediatrician in Orange, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael Weiss practice?
Dr. Weiss practices at 1201 W La Veta Ave, Orange, CA 92868. Dr. Weiss' primary practice is Rady Children's Hospital - Orange County in Orange, California, part of Rady Children's Health.
What is Dr. Michael Weiss' office phone number?
The practice phone on file for Dr. Weiss is (714) 997-3000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Michael Weiss' email address?
Dmand AI checks professional and personal email addresses for Dr. Weiss through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Michael Weiss' medical license number?
Dr. Weiss holds California license 20A5260.
Which hospitals is Dr. Michael Weiss affiliated with?
Dr. Weiss practices at Rady Children's Hospital - Orange County in Orange, California.
Who employs Dr. Michael Weiss?
Dmand AI has Dr. Weiss' employer on file: a hospital. The organization's name is available with a free Dmand AI account.
Is Dr. Michael Weiss board certified?
Yes. Dr. Weiss is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Michael Weiss go to medical school?
Dr. Weiss graduated from WesternU College of Osteopathic Medicine of the Pacific in 1985.
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Has Dr. Michael Weiss received payments from drug or device companies?
CMS Open Payments shows $312 in general payments to Dr. Weiss from 3 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Michael Weiss been practicing?
Dr. Weiss graduated from medical school in 1985, 41 years ago.
Does Dr. Michael Weiss do research?
Dmand AI links 7 publications to Dr. Weiss, published from 2019 to 2025.
Who does Dr. Michael Weiss publish with?
Dr. Weiss' most frequent co-authors are Anne M. Carpinelli, MD, MPH (2 shared papers), Kenneth E. Grant, MD (2 shared papers) and Jennifer Green Lusk, MD (2 shared papers).
What EHR does Dr. Michael Weiss' practice use?
Dmand AI tracks the EHR system at Rady Children's Hospital - Orange County. The vendor and product are available with a free Dmand AI account.
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