NPPES file of Aug 9, 2026

Mary Denman

Clinical Social Worker · Worcester, MA

Mary Denman is a clinical social worker with a practice address in Worcester, Massachusetts, and NPI 1699296111, issued on Jul 6, 2017. Check the license (Massachusetts 000123201, as entered in NPPES) with the Massachusetts 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
1699296111
Name
Mary Denman
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
000123201 MA
000223551 MA
Self-reported in NPPES; status is on the state search
Practice location
81 Plantation St, Worcester, MA 01604
Phone
(508) 479-8743
Enumerated
Jul 6, 2017
Record last updated
Jul 15, 2024
Medicare enrollment
Enrolled (PECOS I20210114001330); 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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Also registered at 81 Plantation St

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

  1. Nicholas AbrahamSocial Worker1023555208
  2. Shannon Abraham-Cook, PH.D.Psychologist1073860821
  3. Sarah Abysalh, LMHCCounselor1174678858
  4. Joselyn AcevedoMental Health Counselor1306235510
  5. Katharine Adams, M.EDMental Health Counselor1265817357
  6. Woodrow AdamsCounselor1538441480

Verify Mary Denman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 000123201
    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 Massachusetts 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. Family Health Center OF Worcester, Inc.Worcester, MA

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

Mary Denman among 17,815 clinical social worker records in Massachusetts

Mary Denman is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% 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 62% of them.

  • NPI issued2017 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2017 · median 2004 among the 3,059 with a school on file
  • Record last updated2024 · 68% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

611 clinical social worker records list a practice address in Worcester

They are 611 of the 13,166 NPPES records with a practice address in Worcester, and 17,815 clinical social worker records in Massachusetts.

The 8 clinical social worker records with the nearest ZIP codes

  1. Jennifer Brennan, LICSWWorcester, MA 016041992868293
  2. Meagan Carson, LICSWWorcester, MA 016041518060094
  3. Michelle Chunis, LICSWWorcester, MA 016041730196973
  4. Rodney Cournoyer, MSWWorcester, MA 016041508891771
  5. Melissa David, MSW, LICSWWorcester, MA 016041780697219
  6. Debra Grollman, LICSWWorcester, MA 016041386656718
  7. Jennifer Hanley, MSWWorcester, MA 016041659381028
  8. Kelly Hayes, LICSWWorcester, MA 016041356456065

Common questions

What is Mary Denman's NPI number?

Mary Denman's National Provider Identifier (NPI) is 1699296111, issued on Jul 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mary Denman located?

The NPPES record lists a practice address at 81 Plantation St, Worcester, MA, 01604. Phone: (508) 479-8743. Providers update this record themselves, so call before visiting.

How can I verify Mary Denman's license?

NPPES lists Massachusetts license number 000123201, as entered by the provider. Search the Massachusetts 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.