NPPES file of Aug 9, 2026

Peter Anderson

Social Worker · Worcester, MA

Peter Anderson is a social worker with a practice address in Worcester, Massachusetts, and NPI 1891249132, issued on Aug 3, 2016. Check the license (Massachusetts 223332, 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
1891249132
Name
Peter Anderson
Primary taxonomy
Social Worker 104100000X
License number
223332 MA
Self-reported in NPPES; status is on the state search
Practice location
411 Chandler St, Worcester, MA 01602
Phone
(508) 799-0688
Enumerated
Aug 3, 2016
Record last updated
Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230720000207); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 411 Chandler St

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

  1. Christopher AdamsCounselor1326518655
  2. Elana AielloCounselor1912480161
  3. Rhonda AlbertCounselor1174136063
  4. Adwoa AmoakoCounselor1174939052
  5. Shakuntala Anderson, LICSWClinical Social Worker1841442837
  6. Dahiana AngelCounselor1134060304

Verify Peter Anderson 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 223332
    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. Hri Clinics, Inc.Worcester, MA

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

267 social worker records list a practice address in Worcester

They are 267 of the 13,166 NPPES records with a practice address in Worcester, and 5,517 social worker records in Massachusetts.

Other social worker records in Massachusetts

  1. Chelsea Aaron, MSW, LCSWStoneham, MA1679129761
  2. Flannery AbbeyCambridge, MA1508604273
  3. Sarah Abbott, LSWFramingham, MA1023168945
  4. Sharon AbdallaSpringfield, MA1538759782
  5. Rana AbdallahCambridge, MA1689220204
  6. Marissa Abdow, LICSWNorth Quincy, MA1548894934
  7. Nicholas AbrahamWorcester, MA1023555208
  8. Betsy AbramsCambridge, MA1639654361
  9. Debra Abrams, LICSWCambridge, MA1508084070
  10. Nancy Abrams, LSWCambridge, MA1477670685

Common questions

What is Peter Anderson's NPI number?

Peter Anderson's National Provider Identifier (NPI) is 1891249132, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Peter Anderson located?

The NPPES record lists a practice address at 411 Chandler St, Worcester, MA, 01602. Phone: (508) 799-0688. Providers update this record themselves, so call before visiting.

How can I verify Peter Anderson's license?

NPPES lists Massachusetts license number 223332, 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.