Dr. Richard Phillip Oconnor Jr., MD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice locations
- 2
- Practice address
- 4070 Lake Dr Se, Grand Rapids, MI 49546-8294
- Practice phone
- Call (616) 774-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Randall W. Green
Multi-specialty group site · Grand Rapids, Michigan
Find Dr. Oconnor'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. Richard Phillip Oconnor Jr. is a nephrologist in Milwaukee, Wisconsin
Dr. Oconnor practices at Randall W. Green in Grand Rapids, Michigan.
Dr. Oconnor's NPI, 1457462467, was assigned on August 31, 2006. Dr. Oconnor holds Michigan license RO044045.
- NPI
- 1457462467NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (616) 774-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Phillip Oconnor Jr. practices in Grand Rapids and Milwaukee
Dr. Oconnor's primary practice is Randall W. Green, at 4070 Lake Dr Se, Grand Rapids, MI 49546-8294. The practice phone is (616) 774-8200. The NPI Registry lists Dr. Oconnor's practice address as 9200 W Wisconsin Ave, Milwaukee, WI 53226.
- Randall W. GreenPrimary4070 Lake Dr Se, Grand Rapids, MI 49546-8294Phone(616) 774-8200
- NPI Registry address9200 W Wisconsin Ave, Milwaukee, WI 53226 · Milwaukee CountyPhone(616) 774-8200
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Richard Phillip Oconnor Jr. is affiliated with 1 site of care and 1 medical group
Dr. Oconnor's primary practice is Randall W. Green in Grand Rapids, Michigan. Dmand AI also links Dr. Oconnor to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Richard Phillip Oconnor Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oconnor practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Randall W. Green | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Phillip Oconnor Jr. is one of 168 nephrologists in Wisconsin
Nephrology is Dr. Oconnor's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Oconnor is licensed in Michigan.
Specialties and state licenses
- Nephrology, MichiganPrimary
Nephrologists near Dr. Oconnor
Counts of nephrologists 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. Richard Phillip Oconnor Jr.'s patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Oconnor's median patient age at 58, with 75% women.
Dr. Oconnor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Sources for Dr. Richard Phillip Oconnor Jr.'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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. Richard Phillip Oconnor Jr.
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What is Dr. Richard Phillip Oconnor Jr.'s NPI number?
Dr. Richard Phillip Oconnor Jr.'s NPI number is 1457462467. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Phillip Oconnor Jr.?
Dr. Richard Phillip Oconnor Jr. is a nephrologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Richard Phillip Oconnor Jr. practice?
Dr. Oconnor practices at 4070 Lake Dr Se, Grand Rapids, MI 49546-8294. Dr. Oconnor also practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Dr. Oconnor's primary practice is Randall W. Green in Grand Rapids, Michigan. Dmand AI also links Dr. Oconnor to 1 medical group.
What is Dr. Richard Phillip Oconnor Jr.'s office phone number?
The practice phone on file for Dr. Oconnor is (616) 774-8200.
What is Dr. Richard Phillip Oconnor Jr.'s medical license number?
Dr. Oconnor holds Michigan license RO044045.
How long has Dr. Richard Phillip Oconnor Jr. been practicing?
Dr. Oconnor's NPI was assigned in 2006.
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