NPPES file of Aug 9, 2026

Narayanaswamy Deepak, M.D

Internal Medicine Physician · Kingman, AZ

Narayanaswamy Deepak, M.D is an internal medicine physician with a practice address in Kingman, Arizona, and NPI 1134382583, issued on Jul 7, 2008. Check the license (Arizona 40858, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134382583
Name
Narayanaswamy Deepak
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
40858 AZ
Self-reported in NPPES; status is on the state search
Practice location
1753 Airway Ave, Kingman, AZ 86409
Phone
(928) 757-4359
Enumerated
Jul 7, 2008
Record last updated
Jul 26, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190816002560); accepts Medicare assignment
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 1753 Airway Ave

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

  1. Arulasanam Kalanithi, MDSpecialist1518943281
  2. Belal Sharaf, MDSpecialist1538146816

Verify Narayanaswamy Deepak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 40858
    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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87% fewer Medicare Part D claims than the average internal medicine physician in 2024

419 Medicare Part D claims for 205 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 21 claims were for opioids.

  1. Narayanaswamy Deepak419
  2. Specialty average3,176

Most prescribed

  1. Potassium Chloride22 claims
  2. Atorvastatin Calcium21 claims
  3. Clopidogrel20 claims
  4. Amoxicillin-Clavulanate Potass19 claims
  5. Furosemide18 claims
  6. Hydrocodone-Acetaminophen18 claims

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.

Bills Medicare through 2 group practices

  1. Hospitalist Medicine Physicians OF Texas PLLCLufkin, TX
  2. Questcare Hospitalists PLLCPlano, TX

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

Narayanaswamy Deepak among 2,853 internal medicine physician records in Arizona

Narayanaswamy Deepak, 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. Its NPI, issued in 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 43% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2000 · median 2003 among the 1,643 with a school on file
  • Record last updated2012 · 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).

26 internal medicine physician records list a practice address in Kingman

They are 26 of the 741 NPPES records with a practice address in Kingman, and 2,853 internal medicine physician records in Arizona.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Amit Agarwal, M.D.Kingman, AZ 864091275780991
  2. Sanah Ali, MDKingman, AZ 864091356844120
  3. Annie Chang-Burns, M.D.Kingman, AZ 864091427048008
  4. Sundeep Dabra, M.D.Kingman, AZ 864091659570992
  5. Christine Davis, M.D..Kingman, AZ 864091780659201
  6. Ermias Gebre, MDKingman, AZ 864091598899213
  7. Adnan Ghias, MDKingman, AZ 864091376927467
  8. Zaffar Iqbal, M.D.Kingman, AZ 864091316137169

Common questions

What is Narayanaswamy Deepak, M.D's NPI number?

Narayanaswamy Deepak, M.D's National Provider Identifier (NPI) is 1134382583, issued on Jul 7, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Narayanaswamy Deepak, M.D located?

The NPPES record lists a practice address at 1753 Airway Ave, Kingman, AZ, 86409. Phone: (928) 757-4359. Providers update this record themselves, so call before visiting.

How can I verify Narayanaswamy Deepak, M.D's license?

NPPES lists Arizona license number 40858, 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.

How much does Narayanaswamy Deepak, M.D prescribe under Medicare Part D?

In 2024, Narayanaswamy Deepak, M.D had 419 Medicare Part D claims for 205 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.