William C. Parks, M.D.
Emergency Medicine Physician · Columbia, MO
William C. Parks, M.D. is an emergency medicine physician with a practice address in Columbia, Missouri, and NPI 1194720854, issued on Jun 17, 2005. Check the license (Missouri R8643, 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
- William C. Parks
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- R8643 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1600 E Broadway, Columbia, MO 65201
- Phone
- (573) 815-3573
- Enumerated
- Jun 17, 2005
- Record last updated
- Jul 13, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (573) 445-7285
- Medicaid ID
- 207803719 MO
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,405 in Missouri → Look up another NPI →
Also registered at 1600 E Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dana Bal, M.D.Anesthesiology Physician1053470096
- Isabella Baldacci, PA-CPhysician Assistant1396337218
- Daniel Beary, CRNACertified Registered Nurse Anesthetist1326524521
Verify William C. Parks 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 R8643Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William C. Parks among 1,405 emergency medicine physician records in Missouri
William C. Parks, M.D. is one of 1,405 emergency medicine physician records with a practice address in Missouri. 80% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2010 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 emergency medicine physician records list a practice address in Columbia
They are 150 of the 6,004 NPPES records with a practice address in Columbia, and 1,405 emergency medicine physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,405 in Missouri → Every provider in Columbia → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Marc Borenstein, MDColumbia, MO 652011528192374
- Kieth Groh, MDColumbia, MO 652011588621585
- Michael Hauan, MDColumbia, MO 652011013902022
- Hector Heredia-Bejarano, MDColumbia, MO 652011194713081
- Randall Mueller, M.D.Columbia, MO 652011134124266
- Susan Pereira, MDColumbia, MO 652011710932132
- Adrian Ray, MDColumbia, MO 652011679569206
- Jon Roberts, MDColumbia, MO 652011265420178
Common questions
What is William C. Parks, M.D.'s NPI number?
William C. Parks, M.D.'s National Provider Identifier (NPI) is 1194720854, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William C. Parks, M.D. located?
The NPPES record lists a practice address at 1600 E Broadway, Columbia, MO, 65201. Phone: (573) 815-3573. Providers update this record themselves, so call before visiting.
How can I verify William C. Parks, M.D.'s license?
NPPES lists Missouri license number R8643, 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.