David Williamson
Certified Registered Nurse Anesthetist · Kalamazoo, MI
David Williamson is a certified registered nurse anesthetist with a practice address in Kalamazoo, Michigan, and NPI 1043632698, issued on Jan 16, 2014. Check the license (Michigan 4704267239, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Williamson
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704267239 MI
Self-reported in NPPES; status is on the state search - Practice location
- 900 Peeler St, Kalamazoo, MI 49008
- Phone
- (269) 345-8618
- Enumerated
- Jan 16, 2014
- Record last updated
- Jan 16, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (269) 345-1508
- Medicare enrollment
- Enrolled (PECOS I20140227001741); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →
Also registered at 900 Peeler St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Abela, DOAnesthesiology Physician1891258679
- Dagne Adams, CRNACertified Registered Nurse Anesthetist1609059674
- Joseph Aikens, CRNACertified Registered Nurse Anesthetist1013484153
- Nolan Ashley, RN, CRNACertified Registered Nurse Anesthetist1053702803
- Mark Atkinson, MDAnesthesiology Physician1891760831
- Joshua AyresCertified Registered Nurse Anesthetist1548832579
Verify David Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704267239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kalamazoo Anesthesiology P CKalamazoo, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Williamson among 3,298 certified registered nurse anesthetist records in Michigan
David Williamson is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 63% of them.
- NPI issued2014 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2013 · median 2012 among the 2,454 with a school on file
- Record last updated2014 · 61% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
123 certified registered nurse anesthetist records list a practice address in Kalamazoo
They are 123 of the 6,553 NPPES records with a practice address in Kalamazoo, and 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Kalamazoo → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Sara Barnett, CRNAKalamazoo, MI 490081407821598
- Geoff Cooley, CRNAKalamazoo, MI 490081619942703
- Christopher Herrick, CRNAKalamazoo, MI 490081154396257
- Curtis Mejeur, CRNAKalamazoo, MI 490081801861901
- Dayle Miller, CRNAKalamazoo, MI 490081568437663
- Sophia Quartey, CRNAKalamazoo, MI 490081033184155
- Dale Ruder, CRNAKalamazoo, MI 490081407821531
- Carol Schafer, CRNAKalamazoo, MI 490081578538625
Common questions
What is David Williamson's NPI number?
David Williamson's National Provider Identifier (NPI) is 1043632698, issued on Jan 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is David Williamson located?
The NPPES record lists a practice address at 900 Peeler St, Kalamazoo, MI, 49008. Phone: (269) 345-8618. Providers update this record themselves, so call before visiting.
How can I verify David Williamson's license?
NPPES lists Michigan license number 4704267239, as entered by the provider. Search the Michigan 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.