Mark E. Devries, PhD
- Medicare patients, 2024
- 24
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 300 - 68th Street, SE, Grand Rapids, MI 49548
- Practice phone
- Call (616) 455-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Devries' 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.
Mark E. Devries is a clinical neuropsychologist in Grand Rapids, Michigan
Mark Devries practices at Pine Rest Christian Mental Health Services in Grand Rapids, Michigan, part of Pine Rest Christian Mental Health Services.
Mark Devries' NPI, 1265476220, was assigned on June 16, 2006. Mark Devries holds Michigan license 6301008596.
- NPI
- 1265476220NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395643332
- NPI enumeration date
- June 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 455-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark E. Devries practices at Pine Rest Christian Mental Health Services in Grand Rapids, Michigan
Mark Devries' primary practice is Pine Rest Christian Mental Health Services, at 300 - 68th Street, SE, Grand Rapids, MI 49548 in Kent County. The practice phone is (616) 455-5000.
- Pine Rest Christian Mental Health Services300 - 68th Street, SE, Grand Rapids, MI 49548 · Kent CountyPhone(616) 455-5000
Source: Dmand AI Affiliation Data
Mark E. Devries is affiliated with 1 site of care and 1 medical group
Mark Devries' primary practice is Pine Rest Christian Mental Health Services in Grand Rapids, Michigan, part of Pine Rest Christian Mental Health Services. The medical group on file is Pine Rest Christian Mental Health Services. Mark Devries' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark E. Devries' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Devries practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pine Rest Christian Mental Health Services | 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 Pine Rest Christian Mental Health Services and 6.2K+ hospitals, with verified contacts in the same login.
Mark E. Devries is one of 81 clinical neuropsychologists in Michigan
Clinical neuropsychologist is Mark Devries' primary specialty in the NPI Registry, under taxonomy code 103G00000X. Mark Devries is licensed in Michigan.
Specialties and state licenses
- Clinical neuropsychologist, MichiganPrimary
Clinical neuropsychologists near Mark Devries
Counts of clinical neuropsychologists 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
Mark E. Devries treated 24 Medicare patients in 2024, average age 68
CMS counts 24 Medicare patients who saw Mark Devries in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have depression, and 75% have high blood pressure. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Devries' median patient age at 65, with 61% women.
Mark Devries' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Mark Devries' Medicare patients, 2024
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Anxiety67%
- Arthritis63%
Share of Medicare patients with each condition. A patient can have several.
Mark Devries' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark E. Devries offers telehealth to Medicare patients
Mark Devries accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mark Devries as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Mark E. Devries'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Mark E. Devries
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark E. Devries' NPI number?
Mark E. Devries' NPI number is 1265476220. It was assigned on June 16, 2006, and it is active in the NPI Registry.
What does Mark E. Devries specialize in?
Mark E. Devries is a clinical neuropsychologist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Clinical Neuropsychologist (taxonomy code 103G00000X).
Where does Mark E. Devries practice?
Mark Devries practices at 300 - 68th Street, SE, Grand Rapids, MI 49548. Mark Devries' primary practice is Pine Rest Christian Mental Health Services in Grand Rapids, Michigan, part of Pine Rest Christian Mental Health Services.
What is Mark E. Devries' office phone number?
The practice phone on file for Mark Devries is (616) 455-5000.
What is Mark E. Devries' medical license number?
Mark Devries holds Michigan license 6301008596.
Which hospitals is Mark E. Devries affiliated with?
Mark Devries practices at Pine Rest Christian Mental Health Services in Grand Rapids, Michigan.
What medical group is Mark E. Devries part of?
Mark Devries is linked to Pine Rest Christian Mental Health Services.
Does Mark E. Devries accept Medicare?
Yes. CMS lists Mark Devries as accepting Medicare assignment.
Does Mark E. Devries offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mark Devries as offering telehealth services.
How many Medicare patients does Mark E. Devries see?
CMS counts 24 Medicare patients who saw Mark Devries in 2024, with an average age of 68.
How long has Mark E. Devries been practicing?
Mark Devries graduated from medical school in 1992, 34 years ago.
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