David A. Williams, CRNA
Certified Registered Nurse Anesthetist · New Milford, CT
David A. Williams, CRNA is a certified registered nurse anesthetist with a practice address in New Milford, Connecticut, and NPI 1003880881, issued on Feb 16, 2006. Check the license (Connecticut 000388, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David A. Williams
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 000388 CT
Self-reported in NPPES; status is on the state search - Practice location
- 21 Elm St, New Milford, CT 06776
- Phone
- (860) 355-9950
- Enumerated
- Feb 16, 2006
- Record last updated
- Feb 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (860) 350-9510
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 880 in Connecticut → Look up another NPI →
Also registered at 21 Elm St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Edith Chu, M.D.Emergency Medicine Physician1821184706
- Melissa CowanSpeech-Language Pathologist1639792237
- Aidan DoyeStudent in an Organized Health Care Education/Training Program1679415723
- Leah Drouin, PA-CPhysician Assistant1578651543
Verify David A. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 000388Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
David A. Williams among 880 certified registered nurse anesthetist records in Connecticut
David A. Williams, CRNA is one of 880 certified registered nurse anesthetist records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 66% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2011 · 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Connecticut
There are 880 certified registered nurse anesthetist records in Connecticut.
All 880 in Connecticut → Every provider in New Milford → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Julie EspinoNew Milford, CT 067761700218955
- Amanda LeeNaugatuck, CT 067701972968105
- Patricia Cavo, CRNATorrington, CT 067901992779771
- Sharon Creighton, CRNA, APRNTorrington, CT 067901013928738
- Tommie Mathieu, CRNATorrington, CT 067901689674673
- Edward Roden, CRNATorrington, CT 067901063749505
- Nancy Stearns, A.P.R.N C.R.N.ATorrington, CT 067901134175235
- Steven UricheckTorrington, CT 067901306891452
Common questions
What is David A. Williams, CRNA's NPI number?
David A. Williams, CRNA's National Provider Identifier (NPI) is 1003880881, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David A. Williams, CRNA located?
The NPPES record lists a practice address at 21 Elm St, New Milford, CT, 06776. Phone: (860) 355-9950. Providers update this record themselves, so call before visiting.
How can I verify David A. Williams, CRNA's license?
NPPES lists Connecticut license number 000388, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is David A. Williams, CRNA's MIPS final score?
The 2023 MIPS final score is 94.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.