Dr. David Earl Marriott, MD
- Hospital affiliations
- 2
- Industry payments
- $55
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2018
- Practice address
- 2315 Stockton Boulevard, Sacramento, CA 95817
- Practice phone
- Call (916) 734-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marriott'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. David Earl Marriott is a pediatrician in Sacramento, California
Dr. Marriott practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.
Dr. Marriott's NPI, 1194213678, was assigned on April 30, 2018. Dr. Marriott holds California license A180921.
- NPI
- 1194213678NPI Registry (opens in a new tab)
- NPI enumeration date
- April 30, 2018
- NPI status
- Active
- Practice phone
- (916) 734-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Earl Marriott practices at UC Davis Medical Center in Sacramento, California
Dr. Marriott's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.
- UC Davis Medical Center2315 Stockton Boulevard, Sacramento, CA 95817 · Sacramento CountyPhone(916) 734-2011
Source: Dmand AI Affiliation Data
Dr. David Earl Marriott is affiliated with 2 sites of care and 1 medical group
Dr. Marriott's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dr. Marriott is also affiliated with Fairchild Medical Center. The medical group on file is Fairchild Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Earl Marriott's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marriott practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Davis Medical Center | Available with a free account |
| +1 more affiliated site | 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 University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Earl Marriott is one of 8,236 pediatricians in California
Pediatrics is Dr. Marriott's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Marriott's licenses on file in 2 states: California and Virginia.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Neonatal-perinatal medicine, Virginia
Pediatricians near Dr. Marriott
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. David Earl Marriott's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Marriott's median patient age at 9, with 38% women.
Dr. Marriott's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women38%
- Men62%
Source: Dmand AI Patient Panel Data
Dr. David Earl Marriott received $55 in industry payments from 2022 to 2023
CMS Open Payments shows 3 general payments to Dr. Marriott from 1 drug or device company from 2022 to 2023. Food and beverage make up the largest share, 64% of the total. Merck Sharp & Dohme Corporation paid the most, $55.
General payments to Dr. Marriott by program year, 2022 to 2023
General payments to Dr. Marriott by kind, 2022 to 2023
- Food and beverage$3564%
- Education$2036%
Companies that paid Dr. Marriott the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Earl Marriott'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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. David Earl Marriott
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 Earl Marriott's NPI number?
Dr. David Earl Marriott's NPI number is 1194213678. It was assigned on April 30, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. David Earl Marriott?
Dr. David Earl Marriott is a pediatrician in Sacramento, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. David Earl Marriott practice?
Dr. Marriott practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Marriott's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health.
What is Dr. David Earl Marriott's office phone number?
The practice phone on file for Dr. Marriott is (916) 734-2011.
What is Dr. David Earl Marriott's medical license number?
Dr. Marriott holds California license A180921, one of the licenses on file in 2 states.
Which states has Dr. David Earl Marriott been licensed in?
Dmand AI has state licenses on file for Dr. Marriott in California and Virginia.
Which hospitals is Dr. David Earl Marriott affiliated with?
Dr. Marriott practices at UC Davis Medical Center in Sacramento, California. Dr. Marriott is also affiliated with Fairchild Medical Center.
What medical group is Dr. David Earl Marriott part of?
Dr. Marriott is linked to Fairchild Medical Center.
Has Dr. David Earl Marriott received payments from drug or device companies?
CMS Open Payments shows $55 in general payments to Dr. Marriott from 1 company from 2022 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. David Earl Marriott been practicing?
Dr. Marriott's NPI was assigned in 2018.
Selling to pediatrics practices?
See pediatricians 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