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DR. JONATHAN CALEB EASTON PSY.D.
NPI 1841435039
Psychologist - Clinical in Williams Bay, WI

Active since December 03, 2008PECOS EnrolledAccepts Medicare Assignment
N2846 STATE ROAD 67, WILLIAMS BAY, WI 53191(262) 245-5608(262) 245-5648 Get Directions Write a Review

NPPES record last updated: March 23, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Jonathan Caleb Easton Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JONATHAN CALEB EASTON PSY.D. (NPI 1841435039) is an individual clinical provider in Williams Bay, Wisconsin, licensed in Wisconsin (3233-57) and active in the NPI registry since December 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Crystal Lake, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1841435039
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JONATHAN CALEB EASTONCredential: PSY.D.
Location AddressN2846 STATE ROAD 67Williams Bay, WI 53191-3771
Mailing AddressN2846 State Road 67Williams Bay, WI 53191-3771 · (262) 245-5608 · Fax (262) 245-5648
Phone(262) 245-5608
Fax(262) 245-5648
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateDecember 3, 2008
Last NPPES UpdateMarch 23, 2022
NPPES CertifiedMarch 23, 2022
✔ NPI 1841435039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Licenses✔ Licensed in WI · 3233-57✔ Licensed in IL · 071.007571
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
N2846 STATE ROAD 67, Williams Bay, WI 53191
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Secondary Practice Location 1

Location 125 S Virginia St, Suite 201Crystal Lake, IL 60014-5806 · Phone (847) 566-0164 · Fax (847) 566-0375

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, MercyCare, MercyCare Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jonathan Caleb Easton Psy.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971652793
PECOS Enrollment IDI20150209001928
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jonathan Easton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Health System Corporation
0.2 mi
Critical Access
N2950 STATE ROAD 67
Lake Geneva, WI 53147
  • Reassigned Medicare billing, Wisconsin enrollment
  • Also billed through NPI 1598718603 (Wisconsin)
  • 271 clinicians in this Medicare group
NPI 1699728550 (262) 245-0535

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53191 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$163.24 typical visit price
range $53.90 – $163.24
Typical copayment $40.81 (range $13.47 – $40.81)
Most-billed visit code 99205
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIE A BEYERS PHD
Psychologist
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608
JULIA M. DELLER LCSW
Social Worker (Clinical)
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5808
DR. JOHN LARRY JANSKY PHD
Psychologist (Clinical)
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608
CHRISTINE A HANSON PHD
Psychologist
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608
ALEX J. SORCE LCSW
Social Worker (Clinical)
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608
SARAH L SPLINTER LCSW, MSW
Social Worker (Clinical)
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608
KATHERINE L CATUARA PSYD
Psychologist (Clinical)
N2846 STATE ROAD 67
WILLIAMS BAY, WI 53191
Walworth County (262) 245-5608

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jonathan Easton's NPI number?

The NPI number for Jonathan Easton is 1841435039. It was assigned to this individual provider in the NPPES registry on December 3, 2008.

Where is Jonathan Easton located?

Jonathan Easton practices at N2846 State Road 67, Williams Bay, WI 53191. The listed phone number is (262) 245-5608.

What is Jonathan Easton's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Jonathan Easton enrolled in Medicare?

Yes. Jonathan Easton is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jonathan Easton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Easton reassigns Medicare benefits to Mercy Health System Corporation (Lake Geneva, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Easton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jonathan Easton accept?

Health plans from Anthem Blue Cross and Blue Shield, MercyCare and MercyCare Health Plans list Jonathan Easton as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jonathan Easton was last updated on March 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.