Haleigh Elizabeth Knowlton, MA, CCC-SLP
Speech-Language Pathologist · Lawrence, MA
Haleigh Elizabeth Knowlton, MA, CCC-SLP is a speech-language pathologist with a practice address in Lawrence, Massachusetts, and NPI 1376153973, issued on Aug 7, 2020. Check the license (Massachusetts 77718, 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
- Haleigh Elizabeth Knowlton
- Credential
- MA, CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 77718 MA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Amesbury St, Lawrence, MA 01840
- Phone
- (978) 975-0395
- Enumerated
- Aug 7, 2020
- Record last updated
- Aug 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 101 Amesbury St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Andella, DPTPhysical Therapist1013412683
- Roberto Beltran, FNP-CFamily Nurse Practitioner1942374715
- Lauren BernickSpeech-Language Pathologist1144863572
- Judith Formanek, NPWomen's Health Nurse Practitioner1689712911
- Joel Gorn, M.D.Family Medicine Physician1225143571
- Bruce Kater, NPNurse Practitioner1992788558
Verify Haleigh Elizabeth Knowlton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 77718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Speech-Language Pathologist providers in Massachusetts
There are 3,980 speech-language pathologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other speech-language pathologist records in Massachusetts
- Brianna Abbas, MS, CCC-SLPDartmouth, MA1013757616
- Mary Abbott, CCC/SLPAmherst, MA1518067263
- Anna AbboudBrookline, MA1972154581
- Amy AbdallaDartmouth, MA1356637730
- Linda Abdelahad, MED,CCC,SLPBrockton, MA1063525400
- Ahmed Abdelal, PH.D., CCCPlymouth, MA1689718876
- Maria Abdo, M.S., CCC-SLPWaltham, MA1306325642
- Sheeva Abolhassani, SHEEVA ABOLHASSANIDracut, MA1174814198
- Salma Abounadi, MS CCC SLPChelmsford, MA1295076180
- Julia AbovichSomerville, MA1831917541
Common questions
What is Haleigh Elizabeth Knowlton, MA, CCC-SLP's NPI number?
Haleigh Elizabeth Knowlton, MA, CCC-SLP's National Provider Identifier (NPI) is 1376153973, issued on Aug 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Haleigh Elizabeth Knowlton, MA, CCC-SLP located?
The NPPES record lists a practice address at 101 Amesbury St, Lawrence, MA, 01840. Phone: (978) 975-0395. Providers update this record themselves, so call before visiting.
How can I verify Haleigh Elizabeth Knowlton, MA, CCC-SLP's license?
NPPES lists Massachusetts license number 77718, 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.