NPPES file of Aug 9, 2026

Sonya Lynn Lachance, FNP-C

Family Nurse Practitioner · North Easton, MA

Sonya Lynn Lachance, FNP-C is a family nurse practitioner with a practice address in North Easton, Massachusetts, and NPI 1437660396, issued on Oct 18, 2017. Check the license (Massachusetts RN2284539, 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
1437660396
Name
Sonya Lynn Lachance
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2284539 MA
Self-reported in NPPES; status is on the state search
Practice location
50 Oliver St, North Easton, MA 02356
Phone
(781) 562-0468
Enumerated
Oct 18, 2017
Record last updated
Oct 18, 2017 (not updated in 9 years: call before relying on the address or phone)
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 50 Oliver St

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

  1. Elizabeth Alach, AP RN BCFamily Health Clinical Nurse Specialist1023112703
  2. Sarah Anestam, PTPhysical Therapist1912997644
  3. Christine Braga, MS PTPhysical Therapist1720149024
  4. Amelia Pepe, MS OTR/LOccupational Therapist1447036058
  5. Marcy TannenbaumMassage Therapist1033561634
  6. Mary Williams, L.I.C.S.W.Clinical Social Worker1295829208

Verify Sonya Lynn Lachance 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 RN2284539
    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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15 family nurse practitioner records list a practice address in North Easton

They are 15 of the 320 NPPES records with a practice address in North Easton, and 4,724 family nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family nurse practitioner records in Massachusetts

  1. Christina Abate, N.P.Boston, MA1235414970
  2. Katelynne Abbott, NPDanvers, MA1932355880
  3. Georgette Abboud, FNP-CHanscom Afb, MA1538593686
  4. Irfana Abdulhameed, FNPNorthborough, MA1417661786
  5. Christina Abouleish, NPNorwell, MA1700515772
  6. Christine Abraham, NPSouthborough, MA1215774658
  7. Catherine Abrams, FNP-CNorth Dartmouth, MA1528790599
  8. Wendy Abrams, FNPBoston, MA1962557801
  9. Michelle Abreu, FNP-BCArlington, MA1346138914
  10. Karolyn Abreu Blanco, FNP-BCLawrence, MA1043007644

Common questions

What is Sonya Lynn Lachance, FNP-C's NPI number?

Sonya Lynn Lachance, FNP-C's National Provider Identifier (NPI) is 1437660396, issued on Oct 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sonya Lynn Lachance, FNP-C located?

The NPPES record lists a practice address at 50 Oliver St, North Easton, MA, 02356. Phone: (781) 562-0468. Providers update this record themselves, so call before visiting.

How can I verify Sonya Lynn Lachance, FNP-C's license?

NPPES lists Massachusetts license number RN2284539, 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.

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.