NPPES file of Aug 9, 2026

Nolan Dale Walther, M.D.

Anesthesiology Physician · Carson City, NV

Nolan Dale Walther, M.D. is an anesthesiology physician with a practice address in Carson City, Nevada, and NPI 1306088547, issued on Apr 2, 2009. Check the license (Nevada 14764, as entered in NPPES) on the Nevada State Board of Medical Examiners; 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
1306088547
Name
Nolan Dale Walther
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
14764 NV
Self-reported in NPPES; status is on the state search
Practice location
1600 Medical Pkwy, Carson City, NV 89703
Phone
(702) 878-0070
Enumerated
Apr 2, 2009
Record last updated
Aug 14, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(702) 209-2064
Medicaid ID
1306088547 NV
Medicare enrollment
Enrolled (PECOS I20130715000573); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2009
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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Also registered at 1600 Medical Pkwy

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

  1. Ricardo Almaguer, DOHospitalist Physician1700974987
  2. Lindsey Aning, APRNAcute Care Nurse Practitioner1699418889
  3. Michael Antonelli, DOAnesthesiology Physician1831218148
  4. John Anxo, MDAnesthesiology Physician1558381731
  5. Alexander Azzam, MDInternal Medicine Physician1306309935
  6. Hak-Sun Bak, MDAnesthesiology Physician1033124680

Verify Nolan Dale Walther in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 14764
    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
Open the Nevada 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. Metcalf Tiller And Chen IncReno, NV
  2. Reno Tahoe Anesthesia Weaver PCReno, NV

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

Nolan Dale Walther among 536 anesthesiology physician records in Nevada

Nolan Dale Walther, M.D. is one of 536 anesthesiology physician records with a practice address in Nevada. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2009 · median 2005 among the 380 with a school on file
  • Record last updated2018 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 anesthesiology physician records list a practice address in Carson City

They are 18 of the 1,556 NPPES records with a practice address in Carson City, and 536 anesthesiology physician records in Nevada.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Michael Antonelli, DOCarson City, NV 897031831218148
  2. John Anxo, MDCarson City, NV 897031558381731
  3. Hak-Sun Bak, MDCarson City, NV 897031033124680
  4. Bruce Baldecchi, MDCarson City, NV 897031295755544
  5. John Drexler, D.O.Carson City, NV 897031548415268
  6. Darin Flynn, M.D.Carson City, NV 897031306034020
  7. Daniel Hasfurther, MDCarson City, NV 897031144273756
  8. Jeffrey Heinemann, M.D.Carson City, NV 897031356392138

Common questions

What is Nolan Dale Walther, M.D.'s NPI number?

Nolan Dale Walther, M.D.'s National Provider Identifier (NPI) is 1306088547, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Nolan Dale Walther, M.D. located?

The NPPES record lists a practice address at 1600 Medical Pkwy, Carson City, NV, 89703. Phone: (702) 878-0070. Providers update this record themselves, so call before visiting.

How can I verify Nolan Dale Walther, M.D.'s license?

NPPES lists Nevada license number 14764, as entered by the provider. 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.

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.