Christopher S. Walker, MD
Family Medicine Physician · Nellis Afb, NV
Christopher S. Walker, MD is a family medicine physician with a practice address in Nellis Afb, Nevada, and NPI 1114999885, issued on Feb 6, 2006. Check the license on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Christopher S. Walker
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- T0381 TX
0427799 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4700 Las Vegas Blvd N, Nellis Afb, NV 89191
- Phone
- (702) 653-2766
- Enumerated
- Feb 6, 2006
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,243 in Nevada → Look up another NPI →
Also registered at 4700 Las Vegas Blvd N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher S. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
50 Medicare Part D claims for 42 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Christopher S. Walker among 1,243 family medicine physician records in Nevada
Christopher S. Walker, MD is one of 1,243 family medicine physician records with a practice address in Nevada. 77% 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, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2022 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 family medicine physician records list a practice address in Nellis Afb
They are 46 of the 829 NPPES records with a practice address in Nellis Afb, and 1,243 family medicine physician records in Nevada.
All 1,243 in Nevada → Every provider in Nellis Afb → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William BurkeyNellis Afb, NV 891911740365451
- Wilbert Cain, M.D.Las Vegas, NV 891911134111610
- Paul Crawford, M.D.Nellis Afb, NV 891911578557278
- Michael Gauron, MDNellis Afb, NV 891911992799514
- Atul Goel, M.D.Nellis Afb, NV 891911174505168
- Barbara Holck, DONellis Afb, NV 891911104975523
- Kyle Hudson, M.D.Nellis Afb, NV 891911871588236
- Deana Miller, MDNellis Afb, NV 891911710966544
Common questions
What is Christopher S. Walker, MD's NPI number?
Christopher S. Walker, MD's National Provider Identifier (NPI) is 1114999885, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher S. Walker, MD located?
The NPPES record lists a practice address at 4700 Las Vegas Blvd N, Nellis Afb, NV, 89191. Phone: (702) 653-2766. Providers update this record themselves, so call before visiting.
How can I verify Christopher S. Walker, MD's license?
Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher S. Walker, MD prescribe under Medicare Part D?
In 2024, Christopher S. Walker, MD had 50 Medicare Part D claims for 42 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.