Dr. Ruth M. Yanagi, MD
- Industry payments
- $11
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3680 Reynard Way, San Diego, CA 92103
- Practice phone
- Call (312) 663-5399
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ruth M. Yanagi, M.D., S.C.
San Diego, California
Find Dr. Yanagi'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. Ruth M. Yanagi is a psychiatrist in San Diego, California
Dr. Yanagi practices at Ruth M. Yanagi, M.D., S.C. in San Diego, California.
Dr. Yanagi's NPI, 1801997192, was assigned on September 26, 2006. Dr. Yanagi holds Illinois license 036049741.
- NPI
- 1801997192NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Practice phone
- (312) 663-5399
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ruth M. Yanagi practices at Ruth M. Yanagi, M.D., S.C. in San Diego, California
Dr. Yanagi's primary practice is Ruth M. Yanagi, M.D., S.C., at 3680 Reynard Way, San Diego, CA 92103 in San Diego County. The practice phone is (312) 663-5399.
- Ruth M. Yanagi, M.D., S.C.3680 Reynard Way, San Diego, CA 92103 · San Diego CountyPhone(312) 663-5399
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ruth M. Yanagi is affiliated with 2 sites of care
Dr. Yanagi's primary practice is Ruth M. Yanagi, M.D., S.C. in San Diego, California. Dmand AI also links Dr. Yanagi to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ruth M. Yanagi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yanagi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ruth M. Yanagi, M.D., S.C. | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ruth M. Yanagi is one of 6,803 psychiatrists in California
Psychiatry is Dr. Yanagi's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Yanagi is licensed in Illinois.
Specialties and state licenses
- Psychiatry, IllinoisPrimary
Psychiatrists near Dr. Yanagi
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. Ruth M. Yanagi's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Yanagi's median patient age at 54, with 45% women.
Dr. Yanagi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Ruth M. Yanagi received $11 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Yanagi from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $11.
Companies that paid Dr. Yanagi the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ruth M. Yanagi'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Ruth M. Yanagi
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. Ruth M. Yanagi's NPI number?
Dr. Ruth M. Yanagi's NPI number is 1801997192. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruth M. Yanagi?
Dr. Ruth M. Yanagi is a psychiatrist in San Diego, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ruth M. Yanagi practice?
Dr. Yanagi practices at 3680 Reynard Way, San Diego, CA 92103. Dr. Yanagi's primary practice is Ruth M. Yanagi, M.D., S.C. in San Diego, California. Dmand AI also links Dr. Yanagi to 1 physician office.
What is Dr. Ruth M. Yanagi's office phone number?
The practice phone on file for Dr. Yanagi is (312) 663-5399.
What is Dr. Ruth M. Yanagi's medical license number?
Dr. Yanagi holds Illinois license 036049741.
Has Dr. Ruth M. Yanagi received payments from drug or device companies?
CMS Open Payments shows $11 in general payments to Dr. Yanagi from 1 company from 2021 to 2021. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Ruth M. Yanagi been practicing?
Dr. Yanagi's NPI was assigned in 2006.
Selling to psychiatry practices?
See psychiatrists 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