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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHARLES STEPHEN LAMBERTON
NPI 1184329625
Hospitalist in Vincennes, IN

Active since April 03, 2023PECOS Enrolled
520 S 7TH ST, VINCENNES, IN 47591(812) 485-4422 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 5, 2026, Apr 3, 2023 (2 updates tracked since 2023).

About Charles Stephen Lamberton NPPES

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

CHARLES STEPHEN LAMBERTON (NPI 1184329625) is an individual hospitalist provider in Vincennes, Indiana, licensed in Wisconsin (87294) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and maintains a secondary practice location in Appleton.

NPPES Registry Identity

NPI1184329625
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameCHARLES STEPHEN LAMBERTON
Location Address520 S 7TH STVincennes, IN 47591-1038
Mailing Address3 Neenah CtrNeenah, WI 54956-3070 · (920) 830-5900 · Fax (920) 830-5910
Phone(812) 485-4422
Sole ProprietorNo
Enumeration DateApril 3, 2023
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1184329625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in WI · 87294
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 87294 (WI)
520 S 7TH ST, Vincennes, IN 47591
Open in Google Maps ↗

Secondary Practice Location 1

Location 11818 N Meade StAppleton, WI 54911-3454 · Phone (920) 731-4101 · Fax (920) 735-7618

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charles Stephen Lamberton is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47591 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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 20

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

DENNIS MARTIN JILKA MD
General Practice
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 885-6980
DR. ALAN D STEWART M.D.
Internal Medicine
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 885-3601
MR. RYAN ROSS BOND PHARMD
Pharmacist
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 882-5220
ELLEN KEYES PHARM.D.
Pharmacist
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 885-3863
MARTIN CHRISTOPHER JAMES WINKLER
Physician Assistant
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 882-5220
MR. MARK E. SHIELDS R.PH.
Pharmacist
520 S 7TH ST, PHARMACY DEPARTMENT
VINCENNES, IN 47591
Knox County (812) 885-3348
ALLYSON MICHELLE WEHRHEIM PA-C
Physician Assistant (Medical)
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 882-5220
DR. SHAWN CURRY MD
Internal Medicine
520 S 7TH ST
VINCENNES, IN 47591
Knox County (812) 885-6990

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 Charles Lamberton's NPI number?

The NPI number for Charles Lamberton is 1184329625. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Where is Charles Lamberton located?

Charles Lamberton practices at 520 S 7th St, Vincennes, IN 47591. The listed phone number is (812) 485-4422.

What is Charles Lamberton's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Charles Lamberton enrolled in Medicare?

Yes. Charles Lamberton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Charles Lamberton was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.