Jennifer Lau
Physician Assistant · Westford, MA
Jennifer Lau is a physician assistant with a practice address in Westford, Massachusetts, and NPI 1821816109, issued on Sep 26, 2024. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lau
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 10 Applewood Dr, Westford, MA 01886
- Phone
- (617) 818-8520
- Enumerated
- Sep 26, 2024
- Record last updated
- Sep 26, 2024
- Medicare enrollment
- Enrolled (PECOS I20250306002500); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Verify Jennifer Lau 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
Bills Medicare through one group practice
- Lowell Family Medical Care PCLowell, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Lau among 4,713 physician assistant records in Massachusetts
Jennifer Lau is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.
- NPI issued2024 · 83% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2024 · median 2019 among the 3,217 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 physician assistant records list a practice address in Westford
They are 8 of the 349 NPPES records with a practice address in Westford, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Westford → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Colleen Browne, PA-CWestford, MA 018861730011131
- Hannah Kullberg, PA-CWestford, MA 018861184421356
- Katelyn Maronn, PA-CWestford, MA 018861932776408
- Samantha Niven, PAWestford, MA 018861447006762
- Devin Stimpson, PA-CWestford, MA 018861811499130
- Ryan Van Dam, PAWestford, MA 018861639616949
- Jessica Wright, PA-CWestford, MA 018861982838355
- Stephanie Barczak, PAWilmington, MA 018871144847252
Common questions
What is Jennifer Lau's NPI number?
Jennifer Lau's National Provider Identifier (NPI) is 1821816109, issued on Sep 26, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lau located?
The NPPES record lists a practice address at 10 Applewood Dr, Westford, MA, 01886. Phone: (617) 818-8520. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lau'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. Medicare files from data.cms.gov. 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.