NPPES file of Aug 9, 2026

Latha Padma Arla, DO

Internal Medicine Physician · Lisle, IL

Latha Padma Arla, DO is an internal medicine physician with a practice address in Lisle, Illinois, and NPI 1578548921, issued on Dec 8, 2005. Check the license (Illinois 036-120015, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1578548921
Name
Latha Padma Arla
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036-120015 IL
Self-reported in NPPES; status is on the state search
Practice location
1019 School St, Lisle, IL 60532
Phone
(630) 315-8800
Enumerated
Dec 8, 2005
Record last updated
Nov 30, 2023
Fax
(630) 315-8829
Medicare enrollment
Enrolled (PECOS I20090722000765); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1019 School St

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

  1. Alin Abraham, M.D.Internal Medicine Physician1316101181
  2. Rakhee Kalelkar, MDInternal Medicine Physician1285990705
  3. Daniel MatundanPhysical Therapy Assistant1245946037
  4. Krishma Patel, PA-CPhysician Assistant1740826189
  5. Danielle Southerland, DOFamily Medicine Physician1104316058

Verify Latha Padma Arla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-120015
    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 Illinois license search

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37% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,009 Medicare Part D claims for 368 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Latha Arla2,009
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium141 claims
  2. Amlodipine Besylate103 claims
  3. Levothyroxine Sodium80 claims
  4. Rosuvastatin Calcium80 claims
  5. Prednisone65 claims
  6. Losartan Potassium62 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 one group practice

  1. Central Dupage Physician GroupLisle, IL

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

16 internal medicine physician records list a practice address in Lisle

They are 16 of the 610 NPPES records with a practice address in Lisle, and 7,238 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Motaz Abas, MDPeoria, IL1215510201
  3. Elias Abate, M.D.Chicago, IL1336712199
  4. Maliha Abbas, D.O.Chicago, IL1174963920
  5. Zareena Abbas, MDChicago, IL1427078872
  6. Abu Abbasi, MDChicago, IL1083243877
  7. Ayesha Abbasi, MDChicago, IL1376216705
  8. Khalda Abbasi, MDNaperville, IL1487705240
  9. Elmer Abbo, MDBurr Ridge, IL1710048541
  10. Paul Abbo, M.D.River Forest, IL1083693378

Common questions

What is Latha Padma Arla, DO's NPI number?

Latha Padma Arla, DO's National Provider Identifier (NPI) is 1578548921, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Latha Padma Arla, DO located?

The NPPES record lists a practice address at 1019 School St, Lisle, IL, 60532. Phone: (630) 315-8800. Providers update this record themselves, so call before visiting.

How can I verify Latha Padma Arla, DO's license?

NPPES lists Illinois license number 036-120015, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Latha Padma Arla, DO prescribe under Medicare Part D?

In 2024, Latha Padma Arla, DO had 2,009 Medicare Part D claims for 368 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.