Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LAUREN CLAXTON NP
NPI 1194404814
Nurse Practitioner in Hartford, WI

Active since July 12, 2023PECOS Enrolled
1640 E SUMNER ST, HARTFORD, WI 53027(262) 670-4000(262) 670-4451 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 24, 2026, Jul 9, 2026, Sep 18, 2024 and 1 more (4 updates tracked since 2023).

About Lauren Claxton Np NPPES

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

LAUREN CLAXTON NP (NPI 1194404814) is an individual nurse practitioner in Hartford, Wisconsin, licensed in Wisconsin (13991) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS, is affiliated with Froedtert Memorial Lutheran Hospital, and maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1194404814
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLAUREN CLAXTONCredential: NP
Location Address1640 E SUMNER STHartford, WI 53027-2684
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Fax(262) 670-4451
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJuly 12, 2023
Last NPPES UpdateJuly 24, 20264 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
NPI 1194404814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WI · 13991
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

1640 E SUMNER ST, Hartford, WI 53027

Secondary Practice Location 1

Location 19200 W Wisconsin AveMilwaukee, WI 53226-3522 · Phone (414) 955-0350 · Fax (414) 955-0094

Other Identifiers 1

Medicaid100288170WI

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Lauren Claxton Np 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 ID1456882620
PECOS Enrollment IDI20240930002552
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
14 services13 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Froedtert Memorial Lutheran Hospital

Acute Care Hospitals · Milwaukee, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520177
Location9200 W Wisconsin AveMilwaukee, WI 53226 · Milwaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53027 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
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 20

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

Nurse Practitioner
1640 E SUMNER ST
HARTFORD, WI 53027
Registered Nurse
1640 E SUMNER ST
HARTFORD, WI 53027
Family Medicine
1640 E SUMNER ST
HARTFORD, WI 53027
Surgery
1640 E SUMNER ST
HARTFORD, WI 53027
Speech-Language Pathologist
1640 E SUMNER ST
HARTFORD, WI 53027
Physician Assistant
1640 E SUMNER ST
HARTFORD, WI 53027
Family Medicine
1640 E SUMNER ST
HARTFORD, WI 53027
Optometrist
1640 E SUMNER ST
HARTFORD, WI 53027

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 Lauren Claxton's NPI number?

The NPI number for Lauren Claxton is 1194404814. It was assigned to this individual provider in the NPPES registry on July 12, 2023.

Where is Lauren Claxton located?

Lauren Claxton practices at 1640 E Sumner St, Hartford, WI 53027. The listed phone number is (262) 670-4000.

What is Lauren Claxton's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Lauren Claxton enrolled in Medicare?

Yes. Lauren Claxton 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.

What insurance does Lauren Claxton accept?

Health plans from Anthem Blue Cross and Blue Shield and Aspirus Health Plan list Lauren Claxton 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.

Is Lauren Claxton affiliated with any hospitals?

According to CMS data, Lauren Claxton is affiliated with Froedtert Memorial Lutheran Hospital.

When was this NPI record last updated?

The NPPES record for Lauren Claxton was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.