William P. Welch, MD
Anesthesiology Physician · Fayetteville, AR
William P. Welch, MD is an anesthesiology physician with a practice address in Fayetteville, Arkansas, and NPI 1740210699, issued on Jul 4, 2006. Check the license (Arkansas N-6330, as entered in NPPES) on the Arkansas State Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William P. Welch
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- N-6330 AR
Self-reported in NPPES; status is on the state search - Practice location
- 2433 Absolute St, Fayetteville, AR 72701
- Phone
- (479) 719-5521
- Enumerated
- Jul 4, 2006
- Record last updated
- Aug 5, 2022
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 390 in Arkansas → Look up another NPI →
Verify William P. Welch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license N-6330Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William P. Welch among 390 anesthesiology physician records in Arkansas
William P. Welch, MD is one of 390 anesthesiology physician records with a practice address in Arkansas. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 46% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2022 · 61% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Arkansas
There are 390 anesthesiology physician records in Arkansas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 390 in Arkansas → Every provider in Fayetteville → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Kevin Hannah, CRNAFayetteville, AR 727011548244478
- Nancy Bruda, MDFayetteville, AR 727031518915503
- John Brunner, MDFayetteville, AR 727031568446664
- John Cuchia, MDFayetteville, AR 727031003850579
- Thomas Davis, M.D.Fayetteville, AR 727031417931346
- Walton Grote, M.D.Fayetteville, AR 727031053367219
- William Kendall, MDFayetteville, AR 727031437186905
- Jimmy McChristian, MDFayetteville, AR 727031942387618
Common questions
What is William P. Welch, MD's NPI number?
William P. Welch, MD's National Provider Identifier (NPI) is 1740210699, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William P. Welch, MD located?
The NPPES record lists a practice address at 2433 Absolute St, Fayetteville, AR, 72701. Phone: (479) 719-5521. Providers update this record themselves, so call before visiting.
How can I verify William P. Welch, MD's license?
NPPES lists Arkansas license number N-6330, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. 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. 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.