NPPES file of Aug 9, 2026

Maria R. Ponzi, MSW, LISW-S

Clinical Social Worker · Boardman, OH

Maria R. Ponzi, MSW, LISW-S is a clinical social worker with a practice address in Boardman, Ohio, and NPI 1952849937, issued on Feb 9, 2017. Check the license (Ohio I.2203463-SUPV, as entered in NPPES) with the Ohio 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
1952849937
Name
Maria R. Ponzi
Credential
MSW, LISW-S
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
I.2203463-SUPV OH
1601246 OH
SW137188 PA
Self-reported in NPPES; status is on the state search
Practice location
733 Ewing RD, Boardman, OH 44512
Phone
(330) 727-8281
Enumerated
Feb 9, 2017
Record last updated
Dec 9, 2024
Medicare enrollment
Enrolled (PECOS I20241007001413); 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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Verify Maria R. Ponzi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license I.2203463-SUPV
    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 Ohio 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. Mindfully LLCFairfield, OH

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

Maria R. Ponzi among 9,815 clinical social worker records in Ohio

Maria R. Ponzi, MSW, LISW-S is one of 9,815 clinical social worker records with a practice address in Ohio. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 55% of them.

  • NPI issued2017 · 55% of these records are older, 37% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2016 · median 2011 among the 1,903 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 clinical social worker records list a practice address in Boardman

They are 17 of the 1,130 NPPES records with a practice address in Boardman, and 9,815 clinical social worker records in Ohio.

The 8 clinical social worker records with the nearest ZIP codes

  1. Marcia Deascentis, LISW-SYoungstown, OH 445121194107144
  2. Sarah Deiger, LISW-SBoardman, OH 445121003260613
  3. William Diorio, PH.D.Youngstown, OH 445121346306446
  4. Elissa Douglass, MSW, LISWBoardman, OH 445121568738722
  5. Kimberly Hutchings, MSW, LISW-SBoardman, OH 445121245595545
  6. Linda Kessler, MSWYoungstown, OH 445121356492631
  7. Jane Knuppel, MSW, LISWBoardman, OH 445121316909393
  8. Rachael McPheron, LISW-SYoungstown, OH 445121710382098

Common questions

What is Maria R. Ponzi, MSW, LISW-S's NPI number?

Maria R. Ponzi, MSW, LISW-S's National Provider Identifier (NPI) is 1952849937, issued on Feb 9, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Maria R. Ponzi, MSW, LISW-S located?

The NPPES record lists a practice address at 733 Ewing RD, Boardman, OH, 44512. Phone: (330) 727-8281. Providers update this record themselves, so call before visiting.

How can I verify Maria R. Ponzi, MSW, LISW-S's license?

NPPES lists Ohio license number I.2203463-SUPV, as entered by the provider. Search the Ohio 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.