Gregory Michalson Rainey, LCSW, MSW
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 3181 SW Sam Jackson Park Road, Portland, OR 97239
- Practice phone
- Call (503) 494-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gregory Rainey'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.
Gregory Michalson Rainey is a clinical social worker in Portland, Oregon
Gregory Rainey practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.
Gregory Rainey's NPI, 1619624236, was assigned on March 3, 2022. Gregory Rainey holds Oregon license L10870.
- NPI
- 1619624236NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840727228
- NPI enumeration date
- March 3, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 494-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Michalson Rainey practices at OHSU Hospital in Portland, Oregon
Gregory Rainey's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.
- OHSU Hospital3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000
Source: Dmand AI Affiliation Data
Gregory Michalson Rainey is affiliated with 3 sites of care
Gregory Rainey's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Gregory Rainey to 1 clinical lab and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gregory Michalson Rainey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Rainey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OHSU Hospital | Available with a free account |
| +2 more affiliated sites | 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 State of Oregon and 6.2K+ hospitals, with verified contacts in the same login.
Gregory Michalson Rainey is one of 1,667 clinical social workers in Oregon
Social worker is Gregory Rainey's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Gregory Rainey is licensed in Oregon.
Specialties and state licenses
- Clinical social worker, OregonPrimary
Clinical social workers near Gregory Rainey
Counts of clinical social workers 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
Gregory Michalson Rainey's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Gregory Rainey's median patient age at 71, with 57% women.
Gregory Rainey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Gregory Michalson Rainey offers telehealth to Medicare patients
Gregory Rainey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gregory Rainey as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Gregory Michalson Rainey'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 |
| 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 Gregory Michalson Rainey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Michalson Rainey's NPI number?
Gregory Michalson Rainey's NPI number is 1619624236. It was assigned on March 3, 2022, and it is active in the NPI Registry.
What does Gregory Michalson Rainey specialize in?
Gregory Michalson Rainey is a clinical social worker in Portland, Oregon. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Gregory Michalson Rainey practice?
Gregory Rainey practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Gregory Rainey's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Gregory Rainey to 1 clinical lab and 1 physician office.
What is Gregory Michalson Rainey's office phone number?
The practice phone on file for Gregory Rainey is (503) 494-9000.
What is Gregory Michalson Rainey's medical license number?
Gregory Rainey holds Oregon license L10870.
Which hospitals is Gregory Michalson Rainey affiliated with?
Gregory Rainey practices at OHSU Hospital in Portland, Oregon.
Does Gregory Michalson Rainey accept Medicare?
Yes. CMS lists Gregory Rainey as accepting Medicare assignment.
Does Gregory Michalson Rainey offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gregory Rainey as offering telehealth services.
How long has Gregory Michalson Rainey been practicing?
Gregory Rainey graduated from medical school in 2019, 7 years ago.
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