Gerald W. Greenfield, PHD
Psychologist · Madison, WI
Gerald W. Greenfield, PHD is a psychologist with a practice address in Madison, Wisconsin, and NPI 1386768901, issued on Mar 19, 2007. Check the license (Wisconsin 1416-057, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gerald W. Greenfield
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 1416-057 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6401 Odana RD, Madison, WI 53719
- Phone
- (608) 271-8799
- Enumerated
- Mar 19, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 39084500 WI
- Medicare enrollment
- Enrolled (PECOS I20120128000007); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 949 in Wisconsin → Look up another NPI →
Also registered at 6401 Odana RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dolores Vetter, PH.D.Cognitive & Behavioral Psychologist1548279045
Verify Gerald W. Greenfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1416-057Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gerald W. Greenfield among 949 psychologist records in Wisconsin
Gerald W. Greenfield, 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 not. Its NPI, issued in 2007, is newer than 38% of them.
- NPI issued2007 · 38% of these records are older, 47% newer
- In a Medicare fileNo · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated1988 · median 2006 among the 292 with a school on file
- Record last updated2007 · 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).
209 psychologist records list a practice address in Madison
They are 209 of the 15,014 NPPES records with a practice address in Madison, and 949 psychologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 949 in Wisconsin → Every provider in Madison → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Roseanne Clark, PHDMadison, WI 537191639145790
- Anne Di Prima, PSY. DMadison, WI 537191508819657
- Patricia Hanson, PH DMadison, WI 537191003860610
- Kathleen Hipke, PHDMadison, WI 537191215905476
- Gregory Kolden, PHDMadison, WI 537191124094149
- Jack Nitschke, PHDMadison, WI 537191538135546
- Anne O'Brien, PHDMadison, WI 537191497706394
- William Schmitt, PHDMadison, WI 537191376519371
Common questions
What is Gerald W. Greenfield, PHD's NPI number?
Gerald W. Greenfield, PHD's National Provider Identifier (NPI) is 1386768901, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gerald W. Greenfield, PHD located?
The NPPES record lists a practice address at 6401 Odana RD, Madison, WI, 53719. Phone: (608) 271-8799. Providers update this record themselves, so call before visiting.
How can I verify Gerald W. Greenfield, PHD's license?
NPPES lists Wisconsin license number 1416-057, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.