MARSHALL KELLEY M.D.
NPI 1164429114
Pediatrics in Lawrence, KS

Active since July 06, 2005PECOS Enrolled
1803 W 6TH ST, LAWRENCE, KS 66044(785) 841-7297(785) 856-0375 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Marshall Kelley M.d. NPPES

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

MARSHALL KELLEY M.D. (NPI 1164429114) is an individual pediatrics provider in Lawrence, Kansas, licensed in Kansas (0422669) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Lawrence.

NPPES Registry Identity

NPI1164429114
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameMARSHALL KELLEYCredential: M.D.
Location Address1803 W 6TH STLawrence, KS 66044-1710
Mailing Address1312 W 6th StLawrence, KS 66044-2219 · (785) 841-7297 · Fax (785) 856-0375
Fax(785) 856-0375
Sole ProprietorNo
Enumeration DateJuly 6, 2005
Last NPPES UpdateJuly 28, 2025
NPPES CertifiedJuly 28, 2025
NPI 1164429114 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in KS · 0422669
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1803 W 6TH ST, Lawrence, KS 66044

Secondary Practice Location 1

Location 11312 W 6th StLawrence, KS 66044-2219 · Phone (785) 841-7297 · Fax (785) 856-0375

Other Identifiers 1

Medicaid100149670AKS

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 (PECOS)

Marshall Kelley M.d. 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 66044 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
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$94.12 typical visit price
range $16.88 – $132.11
Typical copayment $23.53 (range $4.22 – $33.02)
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 14

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

Nurse Practitioner (Family)
1803 W 6TH ST
LAWRENCE, KS 66044
Psychologist
1803 W 6TH ST
LAWRENCE, KS 66044
Pediatrics
1803 W 6TH ST
LAWRENCE, KS 66044
Clinic/Center (Federally Qualified Health Center (FQHC))
1803 W 6TH ST
LAWRENCE, KS 66044
Nurse Practitioner (Family)
1803 W 6TH ST
LAWRENCE, KS 66044
Psychiatry & Neurology (Psychiatry)
1803 W 6TH ST
LAWRENCE, KS 66044
Nurse Practitioner (Pediatrics)
1803 W 6TH ST
LAWRENCE, KS 66044
Registered Nurse (Lactation Consultant)
1803 W 6TH ST
LAWRENCE, KS 66044

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 Marshall Kelley's NPI number?

The NPI number for Marshall Kelley is 1164429114. It was assigned to this individual provider in the NPPES registry on July 6, 2005.

Where is Marshall Kelley located?

Marshall Kelley practices at 1803 W 6th St, Lawrence, KS 66044. The listed phone number is (785) 841-7297.

What is Marshall Kelley's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Marshall Kelley enrolled in Medicare?

Yes. Marshall Kelley is registered in the Medicare PECOS enrollment system.

What insurance does Marshall Kelley accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Marshall Kelley 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 Marshall Kelley was last updated on July 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.