NPPES file of Aug 9, 2026

Holly Velazquez, DT, CCLS

Developmental Therapist · Chicago, IL

Holly Velazquez, DT, CCLS is a developmental therapist with a practice address in Chicago, Illinois, and NPI 1821438979, issued on Jul 2, 2013. Check the license 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
1821438979
Name
Holly Velazquez
Credential
DT, CCLS
Primary taxonomy
Developmental Therapist 222Q00000X
Practice location
310 N Loomis St, Chicago, IL 60607
Phone
(312) 243-8487
Enumerated
Jul 2, 2013
Record last updated
Jan 3, 2025
Medicare enrollment
Enrolled (PECOS I20230808000782); 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 developmental therapist records → All 2,793 in Illinois → Look up another NPI →

Also registered at 310 N Loomis St

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

  1. Kayley Anderson, MSWSocial Worker1679227383
  2. Riley BaloghRegistered Dietitian1588302889
  3. Angelica Barbosa, LSWSocial Worker1174251086
  4. Stephanie BarkanPhysical Therapist1447629175
  5. Zoe BeanSpeech-Language Pathologist1093381725
  6. Casey BergBehavior Analyst1164010450

Verify Holly Velazquez 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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Holly Velazquez among 2,793 developmental therapist records in Illinois

Holly Velazquez, DT, CCLS is one of 2,793 developmental therapist records with a practice address in Illinois. under 1% 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 2013, is newer than 45% of them.

  • NPI issued2013 · 45% of these records are older, 50% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Record last updated2025 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 222Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Developmental Therapist providers in Illinois

There are 2,793 developmental therapist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,793 in Illinois → Every provider in Chicago → Developmental Therapist nationwide →

The 8 developmental therapist records with the nearest ZIP codes

  1. Sonja AnthonyChicago, IL 606071437432168
  2. Kathryn Crivolio, D TChicago, IL 606071386049708
  3. Leyla FreemanChicago, IL 606071982986196
  4. Christina HawkesworthChicago, IL 606071346494721
  5. Beth HeatonChicago, IL 606071548645484
  6. Rachelle Karnchanaphati, M. ED.Chicago, IL 606071215301866
  7. Brittany Kowalik, MS, DTChicago, IL 606071831450642
  8. Glenn Krause, BS MAChicago, IL 606071598047839

Common questions

What is Holly Velazquez, DT, CCLS's NPI number?

Holly Velazquez, DT, CCLS's National Provider Identifier (NPI) is 1821438979, issued on Jul 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Holly Velazquez, DT, CCLS located?

The NPPES record lists a practice address at 310 N Loomis St, Chicago, IL, 60607. Phone: (312) 243-8487. Providers update this record themselves, so call before visiting.

How can I verify Holly Velazquez, DT, CCLS'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. 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.