NPPES file of Aug 9, 2026

Diana Laura Sifuentes

Occupational Therapist · Chicago, IL

Diana Laura Sifuentes is an occupational therapist with a practice address in Chicago, Illinois, and NPI 1467380170, issued on May 12, 2026. Check the license (Illinois 056027019, as entered in NPPES) with the Illinois board that licenses this profession; 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
1467380170
Name
Diana Laura Sifuentes
Primary taxonomy
Occupational Therapist 225X00000X
License number
056027019 IL
Self-reported in NPPES; status is on the state search
Practice location
6840 N Sacramento Ave # 1, Chicago, IL 60645
Phone
(877) 407-3422
Enumerated
May 12, 2026
Record last updated
May 12, 2026
Medicare enrollment
Enrolled (PECOS I20260529001455); may accept 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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8 nearest occupational therapist records → All 5,855 in Illinois → Look up another NPI →

Also registered at 6840 N Sacramento Ave # 1

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

  1. Taylor BarrettPhysical Therapist1629917695
  2. Maeve BeriganSpeech-Language Pathologist1336082221
  3. Stephanie Ellinghaus, OTOccupational Therapist1841116563
  4. Devora LinzerSpeech-Language Pathologist1245771286
  5. Emily TorreOccupational Therapist1962367516
  6. Katherine Westendorf, SLPSpeech-Language Pathologist1205752458

Verify Diana Laura Sifuentes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 056027019    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
Find the Illinois license search

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Diana Laura Sifuentes among 5,855 occupational therapist records in Illinois

Diana Laura Sifuentes is one of 5,855 occupational therapist records with a practice address in Illinois. 13% 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 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2025 · median 2014 among the 799 with a school on file
  • Record last updated2026 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,267 occupational therapist records list a practice address in Chicago

They are 1,267 of the 63,379 NPPES records with a practice address in Chicago, and 5,855 occupational therapist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,855 in Illinois → Every provider in Chicago → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Eileen Aronson, OTR/LChicago, IL 606451023309713
  2. Cheryl Cohen, O.T.Chicago, IL 606451124364310
  3. Sheila Costanzo, OTR/LChicago, IL 606451235377912
  4. Catharine Costello, OTRLChicago, IL 606451720107998
  5. Shari Feifel, OTR/LChicago, IL 606451255597761
  6. Robin GarfinkelChicago, IL 606451699171496
  7. Susan GlassenbergChicago, IL 606451528137585
  8. Ahuva HorowitzChicago, IL 606451245668441

Common questions

What is Diana Laura Sifuentes's NPI number?

Diana Laura Sifuentes's National Provider Identifier (NPI) is 1467380170, issued on May 12, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Diana Laura Sifuentes located?

The NPPES record lists a practice address at 6840 N Sacramento Ave # 1, Chicago, IL, 60645. Phone: (877) 407-3422. Providers update this record themselves, so call before visiting.

How can I verify Diana Laura Sifuentes's license?

NPPES lists Illinois license number 056027019, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. 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.