Richard Keith Walker, CRNA
Certified Registered Nurse Anesthetist · Lake Charles, LA
Richard Keith Walker, CRNA is a certified registered nurse anesthetist with a practice address in Lake Charles, Louisiana, and NPI 1134265283, issued on Jan 29, 2007. Check the license (Louisiana RN078504, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Richard Keith Walker
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- RN078504 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1757 Imperial Blvd., Lake Charles, LA 70605
- Phone
- (337) 289-7991
- Enumerated
- Jan 29, 2007
- Record last updated
- Aug 5, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060308000059); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,819 in Louisiana → Look up another NPI →
Also registered at 1757 Imperial Blvd.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dennis Clark, CRNACertified Registered Nurse Anesthetist1710914486
- Shelly Gilbert, CRNACertified Registered Nurse Anesthetist1154469534
- Joel Hunt, CRNACertified Registered Nurse Anesthetist1851604748
- Patsy Jeffers, CRNACertified Registered Nurse Anesthetist1811962012
- Lisa Martin, CRNACertified Registered Nurse Anesthetist1831407030
- Christopher McGee, CRNACertified Registered Nurse Anesthetist1205042504
Verify Richard Keith Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license RN078504Check 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 one group practice
- Youngs Professional Services LLCLake Charles, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard Keith Walker among 1,819 certified registered nurse anesthetist records in Louisiana
Richard Keith Walker, CRNA is one of 1,819 certified registered nurse anesthetist records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 56% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1999 · median 2011 among the 1,412 with a school on file
- Record last updated2010 · 59% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 certified registered nurse anesthetist records list a practice address in Lake Charles
They are 60 of the 2,791 NPPES records with a practice address in Lake Charles, and 1,819 certified registered nurse anesthetist records in Louisiana.
All 1,819 in Louisiana → Every provider in Lake Charles → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Claudia Boyer, CRNALake Charles, LA 706051962482356
- James Brooks, CRNALake Charles, LA 706051730115411
- Joseph Caraway, CRNALake Charles, LA 706051922082262
- Dennis Clark, CRNALake Charles, LA 706051710914486
- Derek Conner, CRNALake Charles, LA 706051487631578
- Michael Creasman, CRNALake Charles, LA 706051952388084
- Stephen Darbonne, CRNALake Charles, LA 706051215914213
- Nathaniel Dennis, CRNALake Charles, LA 706051124008206
Common questions
What is Richard Keith Walker, CRNA's NPI number?
Richard Keith Walker, CRNA's National Provider Identifier (NPI) is 1134265283, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard Keith Walker, CRNA located?
The NPPES record lists a practice address at 1757 Imperial Blvd., Lake Charles, LA, 70605. Phone: (337) 289-7991. Providers update this record themselves, so call before visiting.
How can I verify Richard Keith Walker, CRNA's license?
NPPES lists Louisiana license number RN078504, as entered by the provider. Search the Louisiana 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.