Mark D. King, M.D.
Family Medicine Physician · Kirkwood, MO
Mark D. King, M.D. is a family medicine physician with a practice address in Kirkwood, Missouri, and NPI 1306866496, issued on Jul 20, 2006. Check the license (Missouri R1P80, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark D. King
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- R1P80 MO
Self-reported in NPPES; status is on the state search - Practice location
- 455 S Kirkwood RD, Kirkwood, MO 63122
- Phone
- (636) 256-8644
- Enumerated
- Jul 20, 2006
- Record last updated
- Feb 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Verify Mark D. King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R1P80Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark D. King among 2,991 family medicine physician records in Missouri
Mark D. King, M.D. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2010 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family medicine physician records list a practice address in Kirkwood
They are 7 of the 511 NPPES records with a practice address in Kirkwood, and 2,991 family medicine physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,991 in Missouri → Every provider in Kirkwood → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Julie Busch, MDSaint Louis, MO 631221568402501
- Edward Chen, M.D.Saint Louis, MO 631221245431550
- Sherri Dobner, D.O.Saint Louis, MO 631221508973629
- Heather Elsner-Boldt, M.D.Saint Louis, MO 631221225065980
- Anna Fernandez, M.D.Saint Louis, MO 631221720378847
- Kevin King, M.D.Kirkwood, MO 631221174733620
- Sandhya Kurian, M.D.Kirkwood, MO 631221053555177
- Sandra Minchow-Proffitt, M.D.Kirkwood, MO 631221346215787
Common questions
What is Mark D. King, M.D.'s NPI number?
Mark D. King, M.D.'s National Provider Identifier (NPI) is 1306866496, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. King, M.D. located?
The NPPES record lists a practice address at 455 S Kirkwood RD, Kirkwood, MO, 63122. Phone: (636) 256-8644. Providers update this record themselves, so call before visiting.
How can I verify Mark D. King, M.D.'s license?
NPPES lists Missouri license number R1P80, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.