Meghan Callahan, OTR/L
Occupational Therapist · Billerica, MA
Meghan Callahan, OTR/L is an occupational therapist with a practice address in Billerica, Massachusetts, and NPI 1861653040, issued on Jun 20, 2008. Check the license (Massachusetts 10406, 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.
- Name
- Meghan Callahan
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License numbers
- 10406 MA
2354 NH
Self-reported in NPPES; status is on the state search - Practice location
- 50 Alexander RD, Billerica, MA 01821
- Phone
- (978) 369-6889
- Enumerated
- Jun 20, 2008
- Record last updated
- Feb 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Meghan Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 10406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 occupational therapist records list a practice address in Billerica
They are 6 of the 236 NPPES records with a practice address in Billerica, and 3,585 occupational therapist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Billerica → All 3,585 in Massachusetts → Every provider in Billerica →
Other occupational therapist records in Massachusetts
- Bianna Abamelik, OTR/LWaltham, MA1225825227
- Samantha AbateLynn, MA1457011132
- Krysten AbboudNewton, MA1841073467
- Kristen Abel, OTRLowell, MA1508115015
- Amanda AbrahamWellesley, MA1578719035
- Dalia AbrahamMethuen, MA1760167522
- Elizabeth Abril, OTR/LBrockton, MA1174963003
- Janet Ackerman, OTSomerville, MA1689246423
- Marjory AckermanFlorence, MA1942618236
- Lisa Adams, MS, OTR/LHingham, MA1942809462
Common questions
What is Meghan Callahan, OTR/L's NPI number?
Meghan Callahan, OTR/L's National Provider Identifier (NPI) is 1861653040, issued on Jun 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Meghan Callahan, OTR/L located?
The NPPES record lists a practice address at 50 Alexander RD, Billerica, MA, 01821. Phone: (978) 369-6889. Providers update this record themselves, so call before visiting.
How can I verify Meghan Callahan, OTR/L's license?
NPPES lists Massachusetts license number 10406, 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.