NPPES file of Aug 9, 2026

Charles W. Dinwiddie, CRNA

Certified Registered Nurse Anesthetist · Shelbyville, TN

Charles W. Dinwiddie, CRNA is a certified registered nurse anesthetist with a practice address in Shelbyville, Tennessee, and NPI 1497831242, issued on Oct 27, 2006. Check the license (Tennessee APN8781, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497831242
Name
Charles W. Dinwiddie
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
APN8781 TN
Self-reported in NPPES; status is on the state search
Practice location
2835 Highway 231 N, Shelbyville, TN 37160
Phone
(931) 685-5433
Enumerated
Oct 27, 2006
Record last updated
May 13, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
3634941 TN
Medicare enrollment
Enrolled (PECOS I20031212000103); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 3,117 in Tennessee → Look up another NPI →

Also registered at 2835 Highway 231 N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jeni Oplustil, PA-CPhysician Assistant1215365226
  2. James Parnell, CRNACertified Registered Nurse Anesthetist1669558417
  3. Tisha Rader, B.S.Case Manager/Care Coordinator1043455835

Verify Charles W. Dinwiddie in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license APN8781    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mid State Endo Uap LLCMurfreesboro, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles W. Dinwiddie among 3,117 certified registered nurse anesthetist records in Tennessee

Charles W. Dinwiddie, 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 65% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1976 · median 2012 among the 2,370 with a school on file
  • Record last updated2010 · 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).

Certified Registered Nurse Anesthetist providers in Tennessee

There are 3,117 certified registered nurse anesthetist records in Tennessee.

All 3,117 in Tennessee → Every provider in Shelbyville → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Matthew Arant, CRNAShelbyville, TN 371601598825762
  2. James Parnell, CRNAShelbyville, TN 371601669558417
  3. Andrew Jones, CRNASmithville, TN 371661235898370
  4. Nashoria Aclis, CRNASmyrna, TN 371671730548868
  5. Jacqueline Bryant, CRNASmyrna, TN 371671174567887
  6. Jordan Frenz, DNAP, CRNA, APRNSmyrna, TN 371671841700192
  7. Lisa Hammock, CRNASmyrna, TN 371671730270810
  8. Peggy Leonard, CRNASmyrna, TN 371671619290749

Common questions

What is Charles W. Dinwiddie, CRNA's NPI number?

Charles W. Dinwiddie, CRNA's National Provider Identifier (NPI) is 1497831242, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles W. Dinwiddie, CRNA located?

The NPPES record lists a practice address at 2835 Highway 231 N, Shelbyville, TN, 37160. Phone: (931) 685-5433. Providers update this record themselves, so call before visiting.

How can I verify Charles W. Dinwiddie, CRNA's license?

NPPES lists Tennessee license number APN8781, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.