NPPES file of Aug 9, 2026

Darren Dale Jefferies, CRNA

Certified Registered Nurse Anesthetist · Indianapolis, IN

Darren Dale Jefferies, CRNA is a certified registered nurse anesthetist with a practice address in Indianapolis, Indiana, and NPI 1649349945, issued on Nov 8, 2006. Check the license (Indiana 20827740A, as entered in NPPES) with the Indiana 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
1649349945
Name
Darren Dale Jefferies
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
20827740A IN
APRN11039804 FL
074952 NY
529270 NY
0024169078 VA
Self-reported in NPPES; status is on the state search
Practice location
1701 N Senate Blvd, Indianapolis, IN 46202
Phone
(317) 577-4200
Enumerated
Nov 8, 2006
Record last updated
Jun 18, 2025
Fax
(317) 577-9503
Medicaid ID
300067393 IN
Medicare enrollment
Enrolled (PECOS I20060403000435); 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 716 in Indiana → Look up another NPI →

Also registered at 1701 N Senate Blvd

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

  1. Hayder Abbood, MDInternal Medicine Physician1922448141
  2. Khaled Abdeljawad, M.DGastroenterology Physician1285947416
  3. Stuart Abramson, MDNephrology Physician1821097148
  4. Jennifer Acciani, M.D.Emergency Medicine Physician1235333998
  5. Yonas Adal, MDAnesthesiology Physician1487815395
  6. David Adams, M.D.Anesthesiology Physician1588608152

Verify Darren Dale Jefferies in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 20827740A    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 Indiana 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 2 group practices

  1. Maple Gate Anesthesiologists, P.C.Buffalo, NY
  2. Sheridan Healthcorp IncDeerfield Beach, FL

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

Darren Dale Jefferies among 716 certified registered nurse anesthetist records in Indiana

Darren Dale Jefferies, CRNA is one of 716 certified registered nurse anesthetist records with a practice address in Indiana. 82% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 71% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2006 · median 2016 among the 569 with a school on file
  • Record last updated2025 · 47% 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 Indiana 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 Indiana

There are 716 certified registered nurse anesthetist records in Indiana.

All 716 in Indiana → Every provider in Indianapolis → Certified Registered Nurse Anesthetist nationwide →

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

  1. Terri Clarkson, CRNAIndianapolis, IN 462021740421379
  2. Marsha EnglandIndianapolis, IN 462021245279397
  3. Jennifer Hart, CRNAIndianapolis, IN 462021447244058
  4. Kevin Henson, CRNAIndianapolis, IN 462021558319111
  5. Uwe Klemm, C.R.N.A.Indianapolis, IN 462021497793038
  6. Michael Kuria, CRNAIndianapolis, IN 462021154765725
  7. Donna Madrid, CRNAIndianapolis, IN 462021831117787
  8. Carolyn McDonald, CRNAIndianapolis, IN 462021619150711

Common questions

What is Darren Dale Jefferies, CRNA's NPI number?

Darren Dale Jefferies, CRNA's National Provider Identifier (NPI) is 1649349945, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Darren Dale Jefferies, CRNA located?

The NPPES record lists a practice address at 1701 N Senate Blvd, Indianapolis, IN, 46202. Phone: (317) 577-4200. Providers update this record themselves, so call before visiting.

How can I verify Darren Dale Jefferies, CRNA's license?

NPPES lists Indiana license number 20827740A, as entered by the provider. Search the Indiana 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.