Heather Krystyna Colby
Behavior Analyst · Methuen, MA
Heather Krystyna Colby is a behavior analyst with a practice address in Methuen, Massachusetts, and NPI 1629541123, issued on Jan 7, 2019. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Heather Krystyna Colby
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 1-18-34061 NH
Self-reported in NPPES; status is on the state search - Practice location
- 13 Branch St Ste 203, Methuen, MA 01844
- Phone
- (978) 655-9064
- Enumerated
- Jan 7, 2019
- Record last updated
- Apr 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 13 Branch St Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alycia ColeBehavior Technician1346981297
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- Erin HarrisBehavior Analyst1356903702
- Carla HenriquezBehavior Technician1578201786
- Jaidah LopezBehavior Technician1710637194
Verify Heather Krystyna Colby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12 behavior analyst records list a practice address in Methuen
They are 12 of the 881 NPPES records with a practice address in Methuen, and 4,718 behavior analyst records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12 in Methuen → All 4,718 in Massachusetts → Every provider in Methuen →
Other behavior analyst records in Massachusetts
- Julianne Abbascia, BCBA LABAWorcester, MA1255179958
- Lisa AbbottTewksbury, MA1740977206
- Parinita AbbottAmherst, MA1104424548
- Subnam Abdul SamadWest Springfield, MA1912575838
- Caitlin AbelliNatick, MA1972906352
- Erin AblazaPocasset, MA1104244771
- Sarah AbneyPocasset, MA1902351877
- Ahmed AbouelnagaWakefield, MA1932077229
- Jayme AbramofskyDanvers, MA1619600228
- Alexandra AbrechtNewton, MA1427721471
Common questions
What is Heather Krystyna Colby's NPI number?
Heather Krystyna Colby's National Provider Identifier (NPI) is 1629541123, issued on Jan 7, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Heather Krystyna Colby located?
The NPPES record lists a practice address at 13 Branch St Ste 203, Methuen, MA, 01844. Phone: (978) 655-9064. Providers update this record themselves, so call before visiting.
How can I verify Heather Krystyna Colby'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.