NPPES file of Aug 9, 2026

Carol Harmon Mahony, OTR

Hand Occupational Therapist · Boston, MA

Carol Harmon Mahony, OTR is a hand occupational therapist with a practice address in Boston, Massachusetts, and NPI 1164547527, issued on Mar 21, 2007. Check the license (Massachusetts 856, as entered in NPPES) with the Massachusetts 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
1164547527
Name
Carol Harmon Mahony
Credential
OTR
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
856 MA
Self-reported in NPPES; status is on the state search
Practice location
15 Parkman St, Boston, MA 02114
Phone
(617) 724-0144
Enumerated
Mar 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(617) 726-3004
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 hand occupational therapist records → All 63 in Massachusetts → Look up another NPI →

Also registered at 15 Parkman St

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

  1. Kate AdelettiPhysical Therapist1134247059
  2. Haitham Alabsi, DONeurology Physician1538587803
  3. Jonathan Alpert, MD PHDPsychiatry Physician1508857863
  4. Anthony Amato, MDNeurology Physician1124009881
  5. Maura Ament, PT DPTPhysical Therapist1629194386
  6. Sara Anderson, DPTPhysical Therapist1073924254

Verify Carol Harmon Mahony 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 856    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

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Carol Harmon Mahony among 63 hand occupational therapist records in Massachusetts

Carol Harmon Mahony, OTR is one of 63 hand occupational therapist records with a practice address in Massachusetts. 27% 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 2007, is newer than 22% of them.

  • NPI issued2007 · 22% of these records are older, 44% newer
  • In a Medicare fileNo · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · 32% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XH1200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hand Occupational Therapist providers in Massachusetts

There are 63 hand occupational therapist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 63 in Massachusetts → Every provider in Boston → Hand Occupational Therapist nationwide →

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Suzanne Curley, OTRL, CHTBoston, MA 021141245365808
  2. Katherine Russo, OTRL, CHTBoston, MA 021141578693677
  3. Janet Skolnick, OTRLBoston, MA 021141881713063
  4. Kamir Pabon Smith, OTR/L, CHTBoston, MA 021151255504734
  5. Karen Celi, MS,OTRL,CHTRoxbury Crossing, MA 021201164565073
  6. Kathryn Molloy, OTRL, CHTRoxbury Crossing, MA 021201508993080
  7. Laura Lee, MS, OTRL, CHTBoston, MA 021301164630539
  8. Kerstin Palm, OTR CHTBoston, MA 021301194923177

Common questions

What is Carol Harmon Mahony, OTR's NPI number?

Carol Harmon Mahony, OTR's National Provider Identifier (NPI) is 1164547527, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Carol Harmon Mahony, OTR located?

The NPPES record lists a practice address at 15 Parkman St, Boston, MA, 02114. Phone: (617) 724-0144. Providers update this record themselves, so call before visiting.

How can I verify Carol Harmon Mahony, OTR's license?

NPPES lists Massachusetts license number 856, 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. 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.