NPPES file of Aug 9, 2026

Nancy Merlo, LCSW

Social Worker · Springfield, IL

Nancy Merlo, LCSW is a social worker with a practice address in Springfield, Illinois, and NPI 1982160537, issued on Feb 19, 2019. Check the license (Illinois 150.103457, 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
1982160537
Name
Nancy Merlo
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License numbers
150.103457 IL
149.022022 IL
Self-reported in NPPES; status is on the state search
Practice location
5230 6TH Street Frontage RD E, Springfield, IL 62703
Phone
(217) 585-1180
Enumerated
Feb 19, 2019
Record last updated
May 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →

Also registered at 5230 6TH Street Frontage RD E

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

  1. Christina Benoit, MA, LPCProfessional Counselor1700406048
  2. Jessica Bolton, APN CPNP-PCPediatric Nurse Practitioner1417663485
  3. Stacey Cantrell, LPCProfessional Counselor1891202446
  4. Kelci Capps, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1073228771
  5. McKenzie ClantonCounselor1801416136
  6. Monique Coombs, MSCMHCMental Health Counselor1497375752

Verify Nancy Merlo 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 150.103457    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

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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Nancy Merlo among 5,881 social worker records in Illinois

Nancy Merlo, LCSW 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 not. Its NPI, issued in 2019, is newer than 32% of them.

  • NPI issued2019 · 32% of these records are older, 63% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2021 · 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).

Social Worker providers in Illinois

There are 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,881 in Illinois → Every provider in Springfield → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Deborah Carter, LSWSpringfield, IL 627031528632197
  2. Laura FraileySpringfield, IL 627031679491492
  3. Morgan Greene, LMSWSpringfield, IL 627031750027553
  4. Angela ManesSpringfield, IL 627031174077499
  5. Lyndsey PliskaSpringfield, IL 627031891597159
  6. Sarah Roy, L.S.W.Springfield, IL 627031790237857
  7. Michelle Scott, LCSWSpringfield, IL 627031669677688
  8. Elizabeth Stevenson, LSWSpringfield, IL 627031043053010

Common questions

What is Nancy Merlo, LCSW's NPI number?

Nancy Merlo, LCSW's National Provider Identifier (NPI) is 1982160537, issued on Feb 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Merlo, LCSW located?

The NPPES record lists a practice address at 5230 6TH Street Frontage RD E, Springfield, IL, 62703. Phone: (217) 585-1180. Providers update this record themselves, so call before visiting.

How can I verify Nancy Merlo, LCSW's license?

NPPES lists Illinois license number 150.103457, 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.