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Richard Oconnor, MD
NPI 1457462467 · Nephrology Physician · Grand Rapids, MI
Richard Oconnor, MD is a Nephrology Physician provider in Grand Rapids, MI (NPI 1457462467).
Provider details
- NPI number
- 1457462467
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- RO044045 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
4070 Lake Dr Se
Ste 201
Grand Rapids, MI 49546-8294
Phone: (616) 774-8200
Fax: (616) 774-0304
Street-level locationGet directions
Mailing address
Po Box 150185
Grand Rapids, MI 49515-0185
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2008-09-26
Frequently asked questions
- What is Richard Oconnor's NPI number?
- Richard Oconnor's National Provider Identifier (NPI) is 1457462467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Oconnor's specialty?
- Richard Oconnor is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Oconnor located?
- Richard Oconnor's practice location on file with NPPES is 4070 Lake Dr Se, Grand Rapids, MI 49546-8294.
- What is Richard Oconnor's phone number?
- The practice phone number listed in the NPPES registry for Richard Oconnor is (616) 774-8200.
- Is Richard Oconnor's NPI active?
- Yes — Richard Oconnor's NPI (1457462467) is active in the NPPES registry as of the last update on 2008-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.