Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Lauri A Welch, NP

Individual provider Nurse Practitioner · NPI 1972625788

Lauri A Welch, NP is a Nurse Practitioner in North Chelmsford, Massachusetts. Qualified in 1993, 33 years ago. Practices with Digestive Health Specialists, PC, a 14-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
33
Licensed in
MA
In the registry since
2007
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

20 Research Pl Ste 220
North Chelmsford, MA 01863-2412
Phone: (978) 459-6737
Fax: (978) 459-2580
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 186383 (MA)

Record details

NPI number1972625788
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedApril 4, 2007
Last updated in NPPESDecember 11, 2007
Mailing address20 Research Pl, Suite 220, North Chelmsford, MA 01863-2412

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Digestive Health Specialists, P.C. — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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