NPPES file of Aug 9, 2026

Rajan Gaur, M.D.

Internal Medicine Physician · Phoenix, AZ

Rajan Gaur, M.D. is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1720047590, issued on Mar 21, 2006. Check the license (Arizona 31881, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720047590
Name
Rajan Gaur
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
31881 AZ
Self-reported in NPPES; status is on the state search
Practice location
4530 E Muirwood Dr, Phoenix, AZ 85048
Phone
(480) 961-2303
Enumerated
Mar 21, 2006
Record last updated
Jan 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(480) 961-0419
Medicaid ID
883878 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 4530 E Muirwood Dr

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

  1. Faraz Alam, MDInternal Medicine Physician1336100478
  2. Basel Alebrahim, M.D.Internal Medicine Physician1205094935
  3. Collins Appiah, MDInternal Medicine Physician1902069768
  4. Vijaya Avija, MDInternal Medicine Physician1659536704
  5. Tanya BegellBehavior Technician1144738246
  6. Tyler BerschelBehavior Technician1285474262

Verify Rajan Gaur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 31881    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 Arizona 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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Rajan Gaur among 2,853 internal medicine physician records in Arizona

Rajan Gaur, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 55% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2011 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

695 internal medicine physician records list a practice address in Phoenix

They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,853 in Arizona → Every provider in Phoenix → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Pooja Bhardwaja, M.D.Phoenix, AZ 850481285621128
  2. Nicholas Caputo, D.O.Phoenix, AZ 850481609867829
  3. Connie Chan, MDPhoenix, AZ 850481740252584
  4. Sai Lakshmi Chandran, MDPhoenix, AZ 850481437123593
  5. Edouard Mouaikel, M.D.Phoenix, AZ 850481134120892
  6. Michael Pang, M.D.Phoenix, AZ 850481033105200
  7. Norberto Perez, D.O.Phoenix, AZ 850481083600167
  8. Darek Sott, DOPhoenix, AZ 850481699759928

Common questions

What is Rajan Gaur, M.D.'s NPI number?

Rajan Gaur, M.D.'s National Provider Identifier (NPI) is 1720047590, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rajan Gaur, M.D. located?

The NPPES record lists a practice address at 4530 E Muirwood Dr, Phoenix, AZ, 85048. Phone: (480) 961-2303. Providers update this record themselves, so call before visiting.

How can I verify Rajan Gaur, M.D.'s license?

NPPES lists Arizona license number 31881, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.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. 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.