NPPES file of Aug 9, 2026

Amy J. Olson, LMHC

Mental Health Counselor · Greenfield, MA

Amy J. Olson, LMHC is a mental health counselor with a practice address in Greenfield, Massachusetts, and NPI 1841361359, issued on Nov 13, 2006. Check the license (Massachusetts 5419, 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
1841361359
Name
Amy J. Olson
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
5419 MA
Self-reported in NPPES; status is on the state search
Practice location
215 Shelburne RD, Greenfield, MA 01301
Phone
(413) 774-1000
Enumerated
Nov 13, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(413) 774-1197
Medicare enrollment
Enrolled (PECOS I20250311000409); 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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Also registered at 215 Shelburne RD

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

  1. Vanessa AdamsCounselor1548322514
  2. Pamela BaldwinCounselor1063664027
  3. Alanna BarnesClinical Social Worker1942455936
  4. Darrell Brown, MHCMental Health Counselor1780752931
  5. Blythe BurksCounselor1912152919
  6. Thomas Colo, MAMental Health Counselor1902941362

Verify Amy J. Olson 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 5419
    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. Clinical And Support Options, IncGreenfield, MA

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

Amy J. Olson among 18,415 mental health counselor records in Massachusetts

Amy J. Olson, LMHC is one of 18,415 mental health counselor records with a practice address in Massachusetts. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 94% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1985 · median 2014 among the 1,811 with a school on file
  • Record last updated2007 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

239 mental health counselor records list a practice address in Greenfield

They are 239 of the 1,251 NPPES records with a practice address in Greenfield, and 18,415 mental health counselor records in Massachusetts.

The 8 mental health counselor records with the nearest ZIP codes

  1. John Boles, LMHCGreenfield, MA 013011588607840
  2. Julie BrittonGreenfield, MA 013011134159445
  3. Darrell Brown, MHCGreenfield, MA 013011780752931
  4. Virginia Fleet, M.ED.Greenfield, MA 013011851302913
  5. Elinor Janvrin, LMHCGreenfield, MA 013011588768949
  6. Maryann Landry, EDM, LMHCGreenfield, MA 013011801996434
  7. Peter LanteigneGreenfield, MA 013011417019464
  8. Mollie Montgomery, LMHCGreenfield, MA 013011174543755

Common questions

What is Amy J. Olson, LMHC's NPI number?

Amy J. Olson, LMHC's National Provider Identifier (NPI) is 1841361359, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amy J. Olson, LMHC located?

The NPPES record lists a practice address at 215 Shelburne RD, Greenfield, MA, 01301. Phone: (413) 774-1000. Providers update this record themselves, so call before visiting.

How can I verify Amy J. Olson, LMHC's license?

NPPES lists Massachusetts license number 5419, 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.