NPPES file of Aug 9, 2026

Michelle Cost

Clinical Social Worker · Holyoke, MA

Michelle Cost is a clinical social worker with a practice address in Holyoke, Massachusetts, and NPI 1093482630, issued on Aug 23, 2021. Check the license 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
1093482630
Name
Michelle Cost
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
476 Appleton St Ste 5, Holyoke, MA 01040
Phone
(978) 799-7397
Enumerated
Aug 23, 2021
Record last updated
Aug 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260512003386); 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 476 Appleton St Ste 5

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

  1. Emily BartoneSocial Worker1518797695
  2. Judea BlakeClinical Social Worker1841039245
  3. Thomasa BushClinical Social Worker1376155465
  4. Denielys CastellanoCounselor1336013697
  5. Sophie ChurchCounselor1518817246
  6. Heather ColemanCounselor1215517016

Verify Michelle Cost in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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
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Michelle Cost among 17,815 clinical social worker records in Massachusetts

Michelle Cost 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 not. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2022 · median 2004 among the 3,059 with a school on file
  • Record last updated2021 · 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).

146 clinical social worker records list a practice address in Holyoke

They are 146 of the 1,961 NPPES records with a practice address in Holyoke, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Theresa Cain, MSWHolyoke, MA 010401831282011
  2. Karen Darley, LCSW, LICSWHolyoke, MA 010401033213533
  3. Beth Eisenberg, LICSWHolyoke, MA 010401972675361
  4. Theresa Hammond, MSWHolyoke, MA 010401508823527
  5. Annie Lapensee, LICSWHolyoke, MA 010401043390784
  6. Jane Laskey, MSW, LICSWHolyoke, MA 010401750454039
  7. Joan Lesser, LICSW, PHDHolyoke, MA 010401811068968
  8. Aimee Letson, LICSWHolyoke, MA 010401184716292

Common questions

What is Michelle Cost's NPI number?

Michelle Cost's National Provider Identifier (NPI) is 1093482630, issued on Aug 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Cost located?

The NPPES record lists a practice address at 476 Appleton St Ste 5, Holyoke, MA, 01040. Phone: (978) 799-7397. Providers update this record themselves, so call before visiting.

How can I verify Michelle Cost's license?

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.

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.