Stephen Cory Williams
Certified Registered Nurse Anesthetist · Columbia, MO
Stephen Cory Williams is a certified registered nurse anesthetist with a practice address in Columbia, Missouri, and NPI 1306150933, issued on Aug 6, 2010. Check the license (Missouri 2011001349, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Cory Williams
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 2011001349 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Hospital Dr, Columbia, MO 65212
- Phone
- (573) 882-2568
- Enumerated
- Aug 6, 2010
- Record last updated
- Apr 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (573) 882-2226
- Medicare enrollment
- Enrolled (PECOS I20160316002297); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,069 in Missouri → Look up another NPI →
Also registered at 1 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Cory Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2011001349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $15.85
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Anesthesiologists Associated PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Cory Williams among 2,069 certified registered nurse anesthetist records in Missouri
Stephen Cory Williams is one of 2,069 certified registered nurse anesthetist records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 47% of them.
- NPI issued2010 · 47% of these records are older, 49% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2010 · median 2013 among the 1,508 with a school on file
- Record last updated2011 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
188 certified registered nurse anesthetist records list a practice address in Columbia
They are 188 of the 6,004 NPPES records with a practice address in Columbia, and 2,069 certified registered nurse anesthetist records in Missouri.
All 2,069 in Missouri → Every provider in Columbia → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Adrine Adams, CRNAColumbia, MO 652121649230970
- Gary Giles, CRNAColumbia, MO 652121659336584
- Mark Gortmaker, CRNAColumbia, MO 652121649244161
- Melissa Grcic-Jacobelli, CRNAColumbia, MO 652121023094372
- Jason Hall, CRNAColumbia, MO 652121346220738
- Michael Kester, CRNAColumbia, MO 652121750356853
- Lillian Klawitter, CRNAColumbia, MO 652121386600278
- Mark Lee, C.R.N.A.Columbia, MO 652121932180940
Common questions
What is Stephen Cory Williams's NPI number?
Stephen Cory Williams's National Provider Identifier (NPI) is 1306150933, issued on Aug 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Cory Williams located?
The NPPES record lists a practice address at 1 Hospital Dr, Columbia, MO, 65212. Phone: (573) 882-2568. Providers update this record themselves, so call before visiting.
How can I verify Stephen Cory Williams's license?
NPPES lists Missouri license number 2011001349, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.