NPPES file of Aug 9, 2026

Grover Scott Cruise, CRNA

Certified Registered Nurse Anesthetist · Hattiesburg, MS

Grover Scott Cruise, CRNA is a certified registered nurse anesthetist with a practice address in Hattiesburg, Mississippi, and NPI 1720043219, issued on Apr 19, 2006. Check the license (Mississippi R847413, 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
1720043219
Name
Grover Scott Cruise
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
R847413 MS
Self-reported in NPPES; status is on the state search
Practice location
125 S 12TH Ave, Hattiesburg, MS 39401
Phone
(601) 310-4509
Enumerated
Apr 19, 2006
Record last updated
Oct 3, 2024
Medicaid IDs
00121803 MS
2116461 LA
Medicare enrollment
Enrolled (PECOS I20140604000686); 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 →

Verify Grover Scott Cruise 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 R847413    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. Hattiesburg Clinic PAHattiesburg, MS
  2. Musc Community PhysiciansOrangeburg, SC

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

Grover Scott Cruise among 840 certified registered nurse anesthetist records in Mississippi

Grover Scott Cruise, 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 63% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1999 · median 2011 among the 669 with a school on file
  • Record last updated2024 · 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).

100 certified registered nurse anesthetist records list a practice address in Hattiesburg

They are 100 of the 2,569 NPPES records with a practice address in Hattiesburg, and 840 certified registered nurse anesthetist records in Mississippi.

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

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

  1. Rodney Brown, CRNAHattiesburg, MS 394011316969645
  2. Melissa Duncan, CRNAHattiesburg, MS 394011669494993
  3. Robert Gaston, CRNAHattiesburg, MS 394011639190440
  4. Matthew Gerald, CRNAHattiesburg, MS 394011891717138
  5. Monty Ladner, CRNAHattiesburg, MS 394011730144130
  6. Tressy Lauga, CRNAHattiesburg, MS 394011285656397
  7. Timothy Lewis, CRNAHattiesburg, MS 394011881631828
  8. Carolyn May, CRNAHattiesburg, MS 394011700808821

Common questions

What is Grover Scott Cruise, CRNA's NPI number?

Grover Scott Cruise, CRNA's National Provider Identifier (NPI) is 1720043219, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Grover Scott Cruise, CRNA located?

The NPPES record lists a practice address at 125 S 12TH Ave, Hattiesburg, MS, 39401. Phone: (601) 310-4509. Providers update this record themselves, so call before visiting.

How can I verify Grover Scott Cruise, CRNA's license?

NPPES lists Mississippi license number R847413, 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.