NPPES file of Aug 9, 2026

Ronald Bruce Johnson, PHD

Clinical Psychologist · Lodi, WI

Ronald Bruce Johnson, PHD is a clinical psychologist with a practice address in Lodi, Wisconsin, and NPI 1598701906, issued on Jun 22, 2006. Check the license (Wisconsin 2177-057, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598701906
Name
Ronald Bruce Johnson
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
2177-057 WI
Self-reported in NPPES; status is on the state search
Practice location
336 Lodi St, Lodi, WI 53555
Phone
(608) 592-2080
Enumerated
Jun 22, 2006
Record last updated
Mar 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(608) 592-7120
Medicaid ID
39127800 WI
Medicare enrollment
Enrolled (PECOS I20060508000095); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 336 Lodi St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Deborah Brock, PHDProfessional Counselor1679519953

Verify Ronald Bruce Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 2177-057
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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1 clinical psychologist records list a practice address in Lodi

They are 1 of the 48 NPPES records with a practice address in Lodi, and 728 clinical psychologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Wisconsin

  1. Joseph Abhold, PH.D.Eau Claire, WI1346705951
  2. Margaret Abraham, PHDWauwatosa, WI1053194407
  3. Eileen Abrams, PSY.DMilwaukee, WI1730855172
  4. Zoe Acher, PSYDMadison, WI1225585581
  5. Natasia Adams, PH.D., MPHMadison, WI1114685963
  6. Vincent Adesso, PHDMilwaukee, WI1316907694
  7. Keighlynn Adlof, PSYDMilwaukee, WI1215385489
  8. Jennifer Aeling, PH.D.Tomah, WI1871994418
  9. Valerie AhlMadison, WI1598818882
  10. Allan Ajaya, PHDMcFarland, WI1619144896

Common questions

What is Ronald Bruce Johnson, PHD's NPI number?

Ronald Bruce Johnson, PHD's National Provider Identifier (NPI) is 1598701906, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Bruce Johnson, PHD located?

The NPPES record lists a practice address at 336 Lodi St, Lodi, WI, 53555. Phone: (608) 592-2080. Providers update this record themselves, so call before visiting.

How can I verify Ronald Bruce Johnson, PHD's license?

NPPES lists Wisconsin license number 2177-057, 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.