NPPES file of Aug 9, 2026

David N. Johnston, CRNA

Certified Registered Nurse Anesthetist · Gulfport, MS

David N. Johnston, CRNA is a certified registered nurse anesthetist with a practice address in Gulfport, Mississippi, and NPI 1417400896, issued on Aug 2, 2016. Check the license (Mississippi R901362, as entered in NPPES) with the Mississippi 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
1417400896
Name
David N. Johnston
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
R901362 MS
42573 TN
Self-reported in NPPES; status is on the state search
Practice location
15190 Community RD, Gulfport, MS 39503
Phone
(228) 831-0204
Enumerated
Aug 2, 2016
Record last updated
Jul 21, 2026
Fax
(228) 831-1868
Medicare enrollment
Enrolled (PECOS I20240814002973); 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 840 in Mississippi → Look up another NPI →

Also registered at 15190 Community RD

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

  1. Christina Barnes, CNPFamily Nurse Practitioner1427594480
  2. Victor Bazzone, MDSpecialist1972604650
  3. Michelle Bliss, CRNACertified Registered Nurse Anesthetist1811159460
  4. Clay Bratton, M.D.Specialist1952330417
  5. Joseph Cottone, M.D.Specialist1639177447
  6. Mimi Cumbest, D.O.Anesthesiology Physician1336254812

Verify David N. Johnston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license R901362    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 Mississippi 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. Etas PLLCGulfport, MS
  2. USA Health Anesthesia Billing Services LLCMobile, AL

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

David N. Johnston among 840 certified registered nurse anesthetist records in Mississippi

David N. Johnston, CRNA is one of 840 certified registered nurse anesthetist records with a practice address in Mississippi. 84% 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 71% of them.

  • NPI issued2016 · 71% of these records are older, 27% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2015 · median 2011 among the 669 with a school on file
  • Record last updated2026 · 71% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 certified registered nurse anesthetist records list a practice address in Gulfport

They are 41 of the 2,030 NPPES records with a practice address in Gulfport, and 840 certified registered nurse anesthetist records in Mississippi.

All 840 in Mississippi → Every provider in Gulfport → Certified Registered Nurse Anesthetist nationwide →

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

  1. Jeffrey Andre, CRNAGulfport, MS 395031619188604
  2. Michelle Bliss, CRNAGulfport, MS 395031811159460
  3. Glen Cavalier, CRNAGulfport, MS 395031043288541
  4. Stephanie Damitio, C.R.N.AGulfport, MS 395031447585435
  5. Kimberly Davis, CRNAGulfport, MS 395031184774473
  6. Glen Deitrick, C.R.N.AGulfport, MS 395031033214564
  7. Peggy Ditta, C.R.N.A.Gulfport, MS 395031629173174
  8. Charles Giroir, C.R.N.AGulfport, MS 395031265537377

Common questions

What is David N. Johnston, CRNA's NPI number?

David N. Johnston, CRNA's National Provider Identifier (NPI) is 1417400896, issued on Aug 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is David N. Johnston, CRNA located?

The NPPES record lists a practice address at 15190 Community RD, Gulfport, MS, 39503. Phone: (228) 831-0204. Providers update this record themselves, so call before visiting.

How can I verify David N. Johnston, CRNA's license?

NPPES lists Mississippi license number R901362, as entered by the provider. Search the Mississippi 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.