Registry data as of Aug 27, 2026

Lynn Brennan

Behavior Analyst · Stow, MA

Lynn Brennan is a behavior analyst with a practice address in Stow, Massachusetts, and NPI 1538510847, issued on Jun 28, 2016. Check the license (Massachusetts 128, 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
1538510847
Name
Lynn Brennan
Primary taxonomy
Behavior Analyst 103K00000X
License number
128 MA
Self-reported in NPPES; status is on the state search
Practice location
14 Bramble Path, Stow, MA 01775
Phone
(508) 596-2399
Enumerated
Jun 28, 2016
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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Verify Lynn Brennan 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 128
    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.

2 behavior analyst records list a Stow practice address

They are 2 of the 59 NPPES records with a Stow practice address, and 4,495 behavior analyst records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior analyst records in Massachusetts

  1. Julianne Abbascia, BCBA LABAWorcester, MA1255179958
  2. Lisa AbbottTewksbury, MA1740977206
  3. Parinita AbbottAmherst, MA1104424548
  4. Subnam Abdul SamadWest Springfield, MA1912575838
  5. Caitlin AbelliNatick, MA1972906352
  6. Erin AblazaPocasset, MA1104244771
  7. Sarah AbneyPocasset, MA1902351877
  8. Ahmed AbouelnagaWakefield, MA1932077229
  9. Jayme AbramofskyDanvers, MA1619600228
  10. Jaylin AbreuWorcester, MA1144722216

Common questions

What is Lynn Brennan's NPI number?

Lynn Brennan's National Provider Identifier (NPI) is 1538510847, issued on Jun 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Brennan located?

The NPPES record lists a practice address at 14 Bramble Path, Stow, MA, 01775. Phone: (508) 596-2399. Providers update this record themselves, so call before visiting.

How can I verify Lynn Brennan's license?

NPPES lists Massachusetts license number 128, 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.