Dr. Christopher James Wallis, MD
- Part D claims, 2024
- 28
- Industry payments
- $127
- Affiliated sites
- 1
- State licenses
- 4
- Year NPI issued
- 2011
- Practice address
- 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403
- Practice phone
- Call (707) 521-4480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
3883 Airway Drive Imaging
Mammography / Breast Imaging Center · Santa Rosa, California
Find Dr. Wallis' 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. Christopher James Wallis is a psychiatrist in Santa Rosa, California
Dr. Wallis practices at 3883 Airway Drive Imaging in Santa Rosa, California.
Dr. Wallis' NPI, 1104113828, was assigned on July 1, 2011. Dr. Wallis graduated from Harvard Medical School in 1989. Dr. Wallis holds California license G69710.
- NPI
- 1104113828NPI Registry (opens in a new tab)
- NPI enumeration date
- July 1, 2011
- NPI status
- Active
- Practice phone
- (707) 521-4480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Christopher James Wallis practices at 3883 Airway Drive Imaging in Santa Rosa, California
Dr. Wallis' primary practice is 3883 Airway Drive Imaging, at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. The practice phone is (707) 521-4480.
- 3883 Airway Drive Imaging3883 Airway Dr. Ste 100, Santa Rosa, CA 95403Phone(707) 521-4480
Source: Dmand AI Affiliation Data
Dr. Christopher James Wallis is affiliated with 1 site of care
Dr. Wallis' primary practice is 3883 Airway Drive Imaging in Santa Rosa, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher James Wallis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wallis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 3883 Airway Drive Imaging | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher James Wallis is one of 6,803 psychiatrists in California
Psychiatry is Dr. Wallis' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Wallis is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Wallis' licenses on file in 4 states: California, New Mexico, New York and Massachusetts.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- New Mexico license
- New York license
- Massachusetts license
Psychiatrists near Dr. Wallis
Counts of psychiatrists 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. Christopher James Wallis' patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Dr. Wallis' median patient age at 29, with 0% women.
Dr. Wallis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Christopher James Wallis wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Wallis wrote 28 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Christopher James Wallis received $127 in industry payments in 2019
CMS Open Payments shows 2 general payments to Dr. Wallis from 2 drug and device companies in 2019. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $108.
Companies that paid Dr. Wallis the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher James Wallis graduated from Harvard Medical School
Dr. Wallis graduated from Harvard Medical School in 1989.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher James Wallis'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Christopher James Wallis
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. Christopher James Wallis' NPI number?
Dr. Christopher James Wallis' NPI number is 1104113828. It was assigned on July 1, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher James Wallis?
Dr. Christopher James Wallis is a psychiatrist in Santa Rosa, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Christopher James Wallis practice?
Dr. Wallis practices at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. Dr. Wallis' primary practice is 3883 Airway Drive Imaging in Santa Rosa, California.
What is Dr. Christopher James Wallis' office phone number?
The practice phone on file for Dr. Wallis is (707) 521-4480.
What is Dr. Christopher James Wallis' medical license number?
Dr. Wallis holds California license G69710, one of the licenses on file in 4 states.
Which states has Dr. Christopher James Wallis been licensed in?
Dmand AI has state licenses on file for Dr. Wallis in California (1990 to 2026), New Mexico (2023 to 2027), New York (2009 to 2027) and Massachusetts (2025 to 2026).
Is Dr. Christopher James Wallis board certified?
Yes. Dr. Wallis is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Christopher James Wallis go to medical school?
Dr. Wallis graduated from Harvard Medical School in 1989.
Has Dr. Christopher James Wallis received payments from drug or device companies?
CMS Open Payments shows $127 in general payments to Dr. Wallis from 2 companies from 2019 to 2019. The largest total came from Neurocrine BioSciences, Inc.
How long has Dr. Christopher James Wallis been practicing?
Dr. Wallis graduated from medical school in 1989, 37 years ago.
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