NPPES file of Aug 9, 2026

Blake Hays

Physical Therapist · Chicago, IL

Blake Hays is a physical therapist with a practice address in Chicago, Illinois, and NPI 1164387643, issued on Dec 17, 2025. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1164387643
Name
Blake Hays
Primary taxonomy
Physical Therapist 225100000X
Practice location
1818 N Wells St, Chicago, IL 60614
Phone
(773) 782-2781
Enumerated
Dec 17, 2025
Record last updated
Dec 17, 2025
Medicare enrollment
Enrolled (PECOS I20260310000077); 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 1818 N Wells St

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

  1. Natalia SakPhysical Therapist1548141781

Verify Blake Hays in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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

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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Bills Medicare through one group practice

  1. Ivyrehab Physical Therapy, Occupational Therapy And Speech Language PAChicago, IL

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

Blake Hays among 12,045 physical therapist records in Illinois

Blake Hays is one of 12,045 physical therapist records with a practice address in Illinois. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2025 · median 2015 among the 4,392 with a school on file
  • Record last updated2025 · 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 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,639 physical therapist records list a practice address in Chicago

They are 2,639 of the 63,379 NPPES records with a practice address in Chicago, and 12,045 physical therapist records in Illinois.

The 8 physical therapist records with the nearest ZIP codes

  1. Julie Behrens, DPTChicago, IL 606141902976087
  2. Kristina Birch, DPTChicago, IL 606141235147851
  3. Colleen Blomgren, MPTChicago, IL 606141083783468
  4. Ellen Bonk, PTChicago, IL 606141386740934
  5. Gustavo Cabagna, PTChicago, IL 606141659382406
  6. Theresa Eiden, PTChicago, IL 606141558443846
  7. Sarah Harlan, PTChicago, IL 606141891866448
  8. Sandra Hilton, PTChicago, IL 606141053386680

Common questions

What is Blake Hays's NPI number?

Blake Hays's National Provider Identifier (NPI) is 1164387643, issued on Dec 17, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Blake Hays located?

The NPPES record lists a practice address at 1818 N Wells St, Chicago, IL, 60614. Phone: (773) 782-2781. Providers update this record themselves, so call before visiting.

How can I verify Blake Hays's license?

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. 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.