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

Nitin Aggarwal, MD

Individual provider Internal Medicine Physician · NPI 1407145402

Nitin Aggarwal, MD is a Gastroenterology in North Chelmsford, Massachusetts. Qualified in 2011, 15 years ago. Practices with Integrated Gastroenterology Consultants, PC, a 33-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
15
Licensed in
MA
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

20 Research Pl Ste 220
North Chelmsford, MA 01863-2455
Phone: (978) 459-6737
Fax: (855) 818-1869
Show map & directions

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

Additional practice locations (3)

  • 4 Meeting House Rd Ste 6, Chelmsford, MA 01824-2775 — (978) 454-9811
  • 295 Varnum Ave, Lowell, MA 01854-2134 — (978) 937-6000
  • 9500 Euclid Ave, Cleveland, OH 44195-0001 — (216) 636-9561

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 278545 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 278545 (MA)

Record details

NPI number1407145402
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2011
Last updated in NPPESJune 18, 2021
Certification dateJune 18, 2021
Mailing address4 Meeting House Rd Ste 6, Chelmsford, MA 01824-2775

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Integrated Gastroenterology Consultants, P.C. — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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