Int J Psychiatry Med
DepressionDepressive DisorderFamily Practice
Dr. David Wayne Oates, MD
NPI1679504807
- Publications
- 1
- Industry payments
- $25
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1400 E Church St, Santa Maria, CA 93454-5906
- Practice phone
- Call (805) 739-3561
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Oates' 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 Wayne Oates is an emergency medicine physician in Santa Maria, California
Dr. Oates practices in Santa Maria, California.
Dr. Oates' NPI, 1679504807, was assigned on July 5, 2006. Dr. Oates holds California license G72476.
NPI and contact details
- NPI
- 1679504807NPI Registry (opens in a new tab)
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Practice phone
- (805) 739-3561
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. David Wayne Oates' practice address is in Santa Maria, California
Dr. Oates' practice address in the NPI Registry is 1400 E Church St, Santa Maria, CA 93454-5906. The practice phone is (805) 739-3561.
- NPI Registry address1400 E Church St, Santa Maria, CA 93454-5906Phone(805) 739-3561
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. David Wayne Oates' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oates practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Oates' practice | Available 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. Oates 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 Wayne Oates is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Oates' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Oates is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Oates
Counts of emergency medicine physicians 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 Wayne Oates' patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Oates' median patient age at 59, with 100% women.
Dr. Oates' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. David Wayne Oates has 1 publication on record
Dmand AI links 1 paper to Dr. Oates in 2017. Dr. Oates' most frequent co-authors are Willard Seiyoung Chung, MD, Lindsey B. Faucette, DO and Richard R. McClaflin, MD.
Papers1
Dr. Oates' most frequent co-authors
- Willard Seiyoung Chung, MD1 shared paper
- Lindsey B. Faucette, DO1 shared paper
- Richard R. McClaflin, MD1 shared paper
Recent publications by Dr. Oates
See who Dr. Oates researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Oates works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Wayne Oates received $25 in industry payments from 2016 to 2017
CMS Open Payments shows 2 general payments to Dr. Oates from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $14.
General payments to Dr. Oates by program year, 2016 to 2017
Companies that paid Dr. Oates the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Wayne Oates'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 |
| 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) |
| 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 Wayne Oates
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 Wayne Oates' NPI number?
Dr. David Wayne Oates' NPI number is 1679504807. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Wayne Oates?
Dr. David Wayne Oates is an emergency medicine physician in Santa Maria, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. David Wayne Oates practice?
Dr. Oates practices at 1400 E Church St, Santa Maria, CA 93454-5906.
What is Dr. David Wayne Oates' office phone number?
The practice phone on file for Dr. Oates is (805) 739-3561.
What is Dr. David Wayne Oates' medical license number?
Dr. Oates holds California license G72476.
Has Dr. David Wayne Oates received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Oates from 2 companies from 2016 to 2017. The largest total came from Amgen Inc.
How long has Dr. David Wayne Oates been practicing?
Dr. Oates' NPI was assigned in 2006.
Does Dr. David Wayne Oates do research?
Dmand AI links 1 publication to Dr. Oates.
Who does Dr. David Wayne Oates publish with?
Dr. Oates' most frequent co-authors are Willard Seiyoung Chung, MD (1 shared paper), Lindsey B. Faucette, DO (1 shared paper) and Richard R. McClaflin, MD (1 shared paper).
Selling to emergency medicine practices?
See emergency medicine physicians 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