Robert C. Reff, PHD
Psychologist · Green Bay, WI
Robert C. Reff, PHD is a psychologist with a practice address in Green Bay, Wisconsin, and NPI 1871006536, issued on Nov 15, 2017. Check the license (Wisconsin 3659-57, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert C. Reff
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License numbers
- 3659-57 WI
2914 OR
LH60807146 WA
PY60807140 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1160 Kepler Dr, Green Bay, WI 54311
- Phone
- (920) 288-5630
- Enumerated
- Nov 15, 2017
- Record last updated
- Apr 14, 2025
- Medicaid ID
- 100086951 WI
- Medicare enrollment
- Enrolled (PECOS I20190417002612); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 949 in Wisconsin → Look up another NPI →
Also registered at 1160 Kepler Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Haley Babler, LAT, ATCAthletic Trainer1992185375
- Alan BartaPhysician Assistant1548930340
- Michelle Barth, MA, LPCMental Health Counselor1952914780
- Nicole Behnke, OTR/LOccupational Therapist1851068001
- Cynthia Beishir, LCSWClinical Social Worker1225108178
- Michaela Bemis, OTOccupational Therapist1497459176
Verify Robert C. Reff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3659-57Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Aurora Medical Group, Inc.De Pere, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert C. Reff among 949 psychologist records in Wisconsin
Robert C. Reff, PHD is one of 949 psychologist records with a practice address in Wisconsin. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2006 · median 2006 among the 292 with a school on file
- Record last updated2025 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Wisconsin
There are 949 psychologist records in Wisconsin.
All 949 in Wisconsin → Every provider in Green Bay → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Sandy BelizaireGreen Bay, WI 543111417845843
- Jeramiah Gruendemann, PSYDGreen Bay, WI 543111346031952
- Denver Johnson, PHDGreen Bay, WI 543111871693739
- Melissa Marquart-Carlson, PHDGreen Bay, WI 543111619905577
- Michelle Valenzuela, MSGreen Bay, WI 543111245744622
- Bruce Robertson, PHDGreen Bay, WI 543131396770434
- Ali Al-Humadi, PSYDGreen Bay, WI 543041427567684
- Sarka Evans, PHDGreen Bay, WI 543041417972373
Common questions
What is Robert C. Reff, PHD's NPI number?
Robert C. Reff, PHD's National Provider Identifier (NPI) is 1871006536, issued on Nov 15, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Robert C. Reff, PHD located?
The NPPES record lists a practice address at 1160 Kepler Dr, Green Bay, WI, 54311. Phone: (920) 288-5630. Providers update this record themselves, so call before visiting.
How can I verify Robert C. Reff, PHD's license?
NPPES lists Wisconsin license number 3659-57, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Robert C. Reff, PHD's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.