John D. Downing, CRNA
Certified Registered Nurse Anesthetist · Nashville, TN
John D. Downing, CRNA is a certified registered nurse anesthetist with a practice address in Nashville, Tennessee, and NPI 1942752035, issued on Oct 25, 2016. Check the license (Tennessee 22194, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John D. Downing
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 22194 TN
111111 LA
Self-reported in NPPES; status is on the state search - Practice location
- 110 29TH Ave N, Nashville, TN 37203
- Phone
- (615) 327-7870
- Enumerated
- Oct 25, 2016
- Record last updated
- Feb 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (615) 800-8610
- Medicare enrollment
- Enrolled (PECOS I20191028001406); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,117 in Tennessee → Look up another NPI →
Also registered at 110 29TH Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan AbbottCertified Registered Nurse Anesthetist1407202625
- Amy Adams, CRNACertified Registered Nurse Anesthetist1427091503
- Jasmine AdamsBehavior Technician1710639794
- Thomas Adkins, M.D.Anesthesiology Physician1528063286
- Ashley Aimonetti, CRNACertified Registered Nurse Anesthetist1104825769
- Thomas Aimonetti, CRNACertified Registered Nurse Anesthetist1659370211
Verify John D. Downing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 22194Check 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 2 group practices
- Anesthesia Consultants PAFlowood, MS
- State OF Mississippi-University OF Mississippi Medical CenterJackson, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John D. Downing among 3,117 certified registered nurse anesthetist records in Tennessee
John D. Downing, CRNA is one of 3,117 certified registered nurse anesthetist records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 67% of them.
- NPI issued2016 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2016 · median 2012 among the 2,370 with a school on file
- Record last updated2017 · 58% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
980 certified registered nurse anesthetist records list a practice address in Nashville
They are 980 of the 24,357 NPPES records with a practice address in Nashville, and 3,117 certified registered nurse anesthetist records in Tennessee.
All 3,117 in Tennessee → Every provider in Nashville → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ashley Aimonetti, CRNANashville, TN 372031104825769
- Thomas Aimonetti, CRNANashville, TN 372031659370211
- Phyllis Bachus, CRNANashville, TN 372031144229717
- Melanie Baker, CRNANashville, TN 372031669471231
- Jyl Baskin, CRNANashville, TN 372031720087307
- David Beasley, CRNANashville, TN 372031215936893
- Frances Berkeley, CRNANashville, TN 372031750380291
- Kim Birdsong, CRNANashville, TN 372031982603585
Common questions
What is John D. Downing, CRNA's NPI number?
John D. Downing, CRNA's National Provider Identifier (NPI) is 1942752035, issued on Oct 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is John D. Downing, CRNA located?
The NPPES record lists a practice address at 110 29TH Ave N, Nashville, TN, 37203. Phone: (615) 327-7870. Providers update this record themselves, so call before visiting.
How can I verify John D. Downing, CRNA's license?
NPPES lists Tennessee license number 22194, as entered by the provider. Search the Tennessee 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.