NPPES file of Aug 9, 2026

Melissa Pazen, MSW

Social Worker · Elgin, IL

Melissa Pazen, MSW is a social worker with a practice address in Elgin, Illinois, and NPI 1689281073, issued on Sep 29, 2020. 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
1689281073
Name
Melissa Pazen
Credential
MSW
Primary taxonomy
Social Worker 104100000X
Practice location
1845 Grandstand PL, Elgin, IL 60123
Phone
(847) 695-0484
Enumerated
Sep 29, 2020
Record last updated
Oct 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(847) 695-5496
Medicare enrollment
Enrolled (PECOS I20240401002759); 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 1845 Grandstand PL

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

  1. Leslie AcostaMental Health Counselor1568187706
  2. Michael AgapitoMental Health Counselor1609227677
  3. Phyllis Ahlgrim, LCSWMental Health Counselor1588701890
  4. Franco AlarconCase Manager/Care Coordinator1427438035
  5. Barbara Allen, MAAddiction (Substance Use Disorder) Counselor1922796812
  6. Mercedes Alverio, BAMental Health Counselor1275804049

Verify Melissa Pazen 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. Blair Counseling And Mediation PCCrystal Lake, IL

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

Melissa Pazen among 5,881 social worker records in Illinois

Melissa Pazen, MSW is one of 5,881 social worker records with a practice address in Illinois. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 37% of them.

  • NPI issued2020 · 37% of these records are older, 58% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated1982 · median 2018 among the 300 with a school on file
  • Record last updated2020 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

111 social worker records list a practice address in Elgin

They are 111 of the 2,268 NPPES records with a practice address in Elgin, and 5,881 social worker records in Illinois.

The 8 social worker records with the nearest ZIP codes

  1. Jenifer Crazythunder, MSW, QMHPElgin, IL 601231346641560
  2. Nicole Eschenbach, MSWElgin, IL 601231760840961
  3. Lili-Ann Gustafsson Eldeiry, LSWElgin, IL 601231851824304
  4. Danny HessElgin, IL 601231376096495
  5. Sara Kresser, MSWElgin, IL 601231538244728
  6. Debra Leatherman, MSW, LSWElgin, IL 601231841561917
  7. Victoria Millar, LSWElgin, IL 601231295108769
  8. Shelby MorseElgin, IL 601231194143743

Common questions

What is Melissa Pazen, MSW's NPI number?

Melissa Pazen, MSW's National Provider Identifier (NPI) is 1689281073, issued on Sep 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Pazen, MSW located?

The NPPES record lists a practice address at 1845 Grandstand PL, Elgin, IL, 60123. Phone: (847) 695-0484. Providers update this record themselves, so call before visiting.

How can I verify Melissa Pazen, MSW'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.