NPPES file of Aug 9, 2026

Melissa Susan Nielsen

Pediatric Physical Therapist · Crystal Lake, IL

Melissa Susan Nielsen is a pediatric physical therapist with a practice address in Crystal Lake, Illinois, and NPI 1255403424, issued on Nov 14, 2006. 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
1255403424
Name
Melissa Susan Nielsen
Primary taxonomy
Pediatric Physical Therapist 2251P0200X
Practice location
1095 Pingree RD, Crystal Lake, IL 60014
Phone
(847) 458-8890
Enumerated
Nov 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(847) 458-8889
Medicare enrollment
Enrolled (PECOS I20250318001414); 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 1095 Pingree RD

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

  1. Christy Benton, A.P.N.Family Nurse Practitioner1245342807
  2. William Birong, L.C.S.W.Clinical Social Worker1831325299
  3. Joan ClarkSpeech-Language Assistant1801936919
  4. Katherine Delli Paoli, MS, OTR/LPediatric Occupational Therapist1629221031
  5. Amy Eddy, LCSWClinical Social Worker1114780822
  6. Katherine Galias, APRNAdult Health Nurse Practitioner1043230279

Verify Melissa Susan Nielsen 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
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Bills Medicare through one group practice

  1. Legacy Healthcare Services IncAlgonquin, IL

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

Pediatric Physical Therapist providers in Illinois

There are 258 pediatric physical therapist records in Illinois.

Other pediatric physical therapist records in Illinois

  1. Yelena Adanin, P.T.Glenview, IL1467578054
  2. Morgan Ahluwalia, PT, DPTChicago, IL1508316316
  3. Jaimie Albert, DPTOak Lawn, IL1366190225
  4. Lisa Albrighton, P.T.Wilmette, IL1902985823
  5. Deborah Anderson, PTDowners Grove, IL1710939236
  6. Natalie Anton, PT, DPTChicago, IL1447792684
  7. Amanda Arevalo, PT, MS, PCSBerwyn, IL1518018399
  8. Kathryn ArnoldyChicago, IL1053519157
  9. Karen Aukland, PT, PCSLombard, IL1649328071
  10. Thomas Babu, P.T.Chicago, IL1699941419

Common questions

What is Melissa Susan Nielsen's NPI number?

Melissa Susan Nielsen's National Provider Identifier (NPI) is 1255403424, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Susan Nielsen located?

The NPPES record lists a practice address at 1095 Pingree RD, Crystal Lake, IL, 60014. Phone: (847) 458-8890. Providers update this record themselves, so call before visiting.

How can I verify Melissa Susan Nielsen'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.