Registry data as of Aug 27, 2026

Kathleen Pion, C.P.N.P.

Pediatric Nurse Practitioner · East Longmeadow, MA

Kathleen Pion, C.P.N.P. is a pediatric nurse practitioner with a practice address in East Longmeadow, Massachusetts, and NPI 1538134598, issued on Feb 22, 2006. Check the license (Massachusetts 137911, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538134598
Name
Kathleen Pion
Credential
C.P.N.P.
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
137911 MA
Self-reported in NPPES; status is on the state search
Practice location
294 N Main St, East Longmeadow, MA 01028
Phone
(413) 525-1870
Enumerated
Feb 22, 2006
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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Also registered at 294 N Main St

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

  1. Michelle Adams, M.D.Pediatric Adolescent Medicine Physician1437124591
  2. Mark Belemjian, M.D.Pediatric Adolescent Medicine Physician1417922816
  3. Boriana Canby, DMDDentist1053325316
  4. Machcuong Ho, MSN, APRN, FNP-BC/CPrimary Care Nurse Practitioner1194443242
  5. Meagan Hudak, FNP-BCFamily Nurse Practitioner1225204969
  6. Susan Kearney, C.P.N.P.Pediatric Nurse Practitioner1104891266

Verify Kathleen Pion 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 137911
    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.

4 pediatric nurse practitioner records list a East Longmeadow practice address

They are 4 of the 318 NPPES records with a East Longmeadow practice address, and 1,169 pediatric nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric nurse practitioner records in Massachusetts

  1. Paula Abate, NPWorcester, MA1336265909
  2. Laura Abbott, PNPBoston, MA1225898109
  3. Heidi Abendroth, NPBoston, MA1992995427
  4. Mieke Ackell, NPSandwich, MA1114148418
  5. Susanne Adams, NPBrockton, MA1053712174
  6. Kimberly Adamson, CPNPHolden, MA1063494995
  7. Georgia Agganis, CPNPWestford, MA1437283736
  8. Jessica Agrawal, PNPBeverly, MA1649554049
  9. Julianne Ahern, PNPRoxbury Crossing, MA1699812008
  10. Megan Aitro, CPNP-PCEast Boston, MA1639791650

Common questions

What is Kathleen Pion, C.P.N.P.'s NPI number?

Kathleen Pion, C.P.N.P.'s National Provider Identifier (NPI) is 1538134598, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Pion, C.P.N.P. located?

The NPPES record lists a practice address at 294 N Main St, East Longmeadow, MA, 01028. Phone: (413) 525-1870. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Pion, C.P.N.P.'s license?

NPPES lists Massachusetts license number 137911, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.