Dr. Marshall Kelley, MD
- Industry payments
- $2,734
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 1312 W 6th St, Lawrence, KS 66044
- Practice phone
- Call (785) 841-7297
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Heartland Medical Clinic, Inc
Lawrence, Kansas
Find Dr. Kelley's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Marshall Kelley is a pediatrician in Lawrence, Kansas
Dr. Kelley practices at Heartland Medical Clinic, Inc in Lawrence, Kansas.
Dr. Kelley's NPI, 1164429114, was assigned on July 6, 2005. Dr. Kelley graduated from University of Kansas School of Med (KC/Wich/Sal) in 1986. Dr. Kelley holds Kansas license 0422669.
- NPI
- 1164429114NPI Registry (opens in a new tab)
- NPI enumeration date
- July 6, 2005
- NPI status
- Active
- Practice phone
- (785) 841-7297
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Marshall Kelley practices at Heartland Medical Clinic, Inc in Lawrence, Kansas
Dr. Kelley's primary practice is Heartland Medical Clinic, Inc, at 1312 W 6th St, Lawrence, KS 66044 in Douglas County. The practice phone is (785) 841-7297.
- Heartland Medical Clinic, Inc1312 W 6th St, Lawrence, KS 66044 · Douglas CountyPhone(785) 841-7297
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marshall Kelley is affiliated with 2 sites of care and 1 medical group
Dr. Kelley's primary practice is Heartland Medical Clinic, Inc in Lawrence, Kansas. The medical group on file is Heartland Community Health Center. Dmand AI also links Dr. Kelley to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Marshall Kelley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kelley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Heartland Medical Clinic, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marshall Kelley is one of 395 pediatricians in Kansas
Pediatrics is Dr. Kelley's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Kelley is licensed in Kansas.
Specialties and state licenses
- Pediatrics, KansasPrimary
Pediatricians near Dr. Kelley
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Marshall Kelley's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Kelley's median patient age at 11, with 38% women.
Dr. Kelley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women38%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Marshall Kelley received $2,734 in industry payments from 2016 to 2025
CMS Open Payments shows 169 general payments to Dr. Kelley from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $702.
General payments to Dr. Kelley by program year, 2016 to 2025
General payments to Dr. Kelley by kind, 2016 to 2025
- Food and beverage$2,727100%
- Education$70%
Companies that paid Dr. Kelley the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marshall Kelley graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Kelley graduated from University of Kansas School of Med (KC/Wich/Sal) in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marshall Kelley's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Marshall Kelley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Marshall Kelley's NPI number?
Dr. Marshall Kelley's NPI number is 1164429114. It was assigned on July 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Marshall Kelley?
Dr. Marshall Kelley is a pediatrician in Lawrence, Kansas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Marshall Kelley practice?
Dr. Kelley practices at 1312 W 6th St, Lawrence, KS 66044. Dr. Kelley's primary practice is Heartland Medical Clinic, Inc in Lawrence, Kansas. Dmand AI also links Dr. Kelley to 1 group practice or clinic.
What is Dr. Marshall Kelley's office phone number?
The practice phone on file for Dr. Kelley is (785) 841-7297.
What is Dr. Marshall Kelley's medical license number?
Dr. Kelley holds Kansas license 0422669.
What medical group is Dr. Marshall Kelley part of?
Dr. Kelley is linked to Heartland Community Health Center.
Where did Dr. Marshall Kelley go to medical school?
Dr. Kelley graduated from University of Kansas School of Med (KC/Wich/Sal) in 1986.
Has Dr. Marshall Kelley received payments from drug or device companies?
CMS Open Payments shows $2,734 in general payments to Dr. Kelley from 23 companies from 2016 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Dr. Marshall Kelley been practicing?
Dr. Kelley graduated from medical school in 1986, 40 years ago.
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