Jeffrey Karst, PHD
Clinical Child & Adolescent Psychologist · Milwaukee, WI
Jeffrey Karst, PHD is a clinical child & adolescent psychologist with a practice address in Milwaukee, Wisconsin, and NPI 1861808412, issued on Jul 3, 2014. Check the license with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jeffrey Karst
- Credential
- PHD
- Primary taxonomy
- Clinical Child & Adolescent Psychologist 103TC2200X
- Practice location
- 8701 Watertown Plank RD., Mfrc 3018, Milwaukee, WI 53226
- Phone
- (414) 955-4170
- Enumerated
- Jul 3, 2014
- Record last updated
- Aug 12, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical child & adolescent psychologist records → All 56 in Wisconsin → Look up another NPI →
Verify Jeffrey Karst in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jeffrey Karst among 56 clinical child & adolescent psychologist records in Wisconsin
Jeffrey Karst, PHD is one of 56 clinical child & adolescent psychologist records with a practice address in Wisconsin. 11% 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 2014, is newer than 57% of them.
- NPI issued2014 · 57% of these records are older, 41% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2016 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC2200X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Child & Adolescent Psychologist providers in Wisconsin
There are 56 clinical child & adolescent psychologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 56 in Wisconsin → Every provider in Milwaukee → Clinical Child & Adolescent Psychologist nationwide →
The 8 clinical child & adolescent psychologist records with the nearest ZIP codes
- Amanda Bleck, PH.D.Milwaukee, WI 532261952656993
- Cheryl Brosig Soto, PHDMilwaukee, WI 532261134173776
- Marianne Burton, PHDMilwaukee, WI 532261265408173
- Katelyn Donisch, PHD, MSPHMilwaukee, WI 532261619562683
- Kelsey Gonring, PHDMilwaukee, WI 532261861903668
- Monica Gremillion, PHDMilwaukee, WI 532261376068379
- Brittany Gresl, PH.D.Milwaukee, WI 532261134594534
- Patricia Marik, PSY.D.Wauwatosa, WI 532261013176288
Common questions
What is Jeffrey Karst, PHD's NPI number?
Jeffrey Karst, PHD's National Provider Identifier (NPI) is 1861808412, issued on Jul 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Karst, PHD located?
The NPPES record lists a practice address at 8701 Watertown Plank RD., Mfrc 3018, Milwaukee, WI, 53226. Phone: (414) 955-4170. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Karst, PHD's license?
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.