Ruth L. Kooiman, LP
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 400 S Sycamore Ave, Sioux Falls, SD 57110
- Practice phone
- Call (605) 334-3739
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bethesda Christian Counseling
Sioux Falls, South Dakota
Find Ruth Kooiman'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.
Ruth L. Kooiman is a psychologist in Sioux Falls, South Dakota
Ruth Kooiman practices at Bethesda Christian Counseling in Sioux Falls, South Dakota.
Ruth Kooiman's NPI, 1720080765, was assigned on August 10, 2005. Ruth Kooiman holds Minnesota license LP2939.
- NPI
- 1720080765NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214371756
- NPI enumeration date
- August 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 334-3739
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ruth L. Kooiman practices at Bethesda Christian Counseling in Sioux Falls, South Dakota
Ruth Kooiman's primary practice is Bethesda Christian Counseling, at 400 S Sycamore Ave, Sioux Falls, SD 57110 in Minnehaha County. The practice phone is (605) 334-3739.
- Bethesda Christian Counseling400 S Sycamore Ave, Sioux Falls, SD 57110 · Minnehaha CountyPhone(605) 334-3739
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ruth L. Kooiman is affiliated with 2 sites of care and 1 medical group
Ruth Kooiman's primary practice is Bethesda Christian Counseling in Sioux Falls, South Dakota. The medical group on file is Bethesda Christian Counseling. Dmand AI also links Ruth Kooiman to 1 more group practice or clinic, 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 Ruth L. Kooiman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ruth Kooiman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bethesda Christian Counseling | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ruth L. Kooiman is one of 40 psychologists in South Dakota
Psychologist is Ruth Kooiman's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Ruth Kooiman is licensed in Minnesota.
Specialties and state licenses
- Psychologist, MinnesotaPrimary
Psychologists near Ruth Kooiman
Counts of psychologists 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
Ruth L. Kooiman's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Ruth Kooiman's median patient age at 63, with 80% women.
Ruth Kooiman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women80%
- Men20%
Source: Dmand AI Patient Panel Data
How Ruth L. Kooiman takes part in Medicare
Ruth Kooiman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Ruth L. Kooiman'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Ruth L. Kooiman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ruth L. Kooiman's NPI number?
Ruth L. Kooiman's NPI number is 1720080765. It was assigned on August 10, 2005, and it is active in the NPI Registry.
What does Ruth L. Kooiman specialize in?
Ruth L. Kooiman is a psychologist in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Ruth L. Kooiman practice?
Ruth Kooiman practices at 400 S Sycamore Ave, Sioux Falls, SD 57110. Ruth Kooiman's primary practice is Bethesda Christian Counseling in Sioux Falls, South Dakota. Dmand AI also links Ruth Kooiman to 1 group practice or clinic.
What is Ruth L. Kooiman's office phone number?
The practice phone on file for Ruth Kooiman is (605) 334-3739.
What is Ruth L. Kooiman's medical license number?
Ruth Kooiman holds Minnesota license LP2939.
What medical group is Ruth L. Kooiman part of?
Ruth Kooiman is linked to Bethesda Christian Counseling.
Does Ruth L. Kooiman accept Medicare?
Yes. CMS lists Ruth Kooiman as accepting Medicare assignment.
How long has Ruth L. Kooiman been practicing?
Ruth Kooiman graduated from medical school in 1990, 36 years ago.
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