OrganizationActive
Middlesex Gasteroentology PC
NPI 1700156239 · Endoscopy Clinic/Center · Ayer, MA
Middlesex Gasteroentology PC is a Endoscopy Clinic/Center organization in Ayer, MA (NPI 1700156239).
Provider details
- NPI number
- 1700156239
- Entity type
- Organization
- Primary specialty
- Endoscopy Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Middlesex Gastroenterology PC
- Organization subpart
- Yes
- Authorized official
- Raj Deuarajan, President(975) 429-2010
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
190 Groton Rd
190
Ayer, MA 01432-3205
Phone: (978) 772-3547
Fax: (978) 772-0558
Street-level locationGet directions
Mailing address
190 Groton Rd
Ayer, MA 01432-3205
Registry dates
- Enumerated
- 2011-12-30
- Last updated
- 2011-12-30
Frequently asked questions
- What is Middlesex Gasteroentology PC's NPI number?
- Middlesex Gasteroentology PC's National Provider Identifier (NPI) is 1700156239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Middlesex Gasteroentology PC?
- Middlesex Gasteroentology PC is classified in the NPPES registry as Endoscopy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Middlesex Gasteroentology PC located?
- Middlesex Gasteroentology PC's practice location on file with NPPES is 190 Groton Rd, Ayer, MA 01432-3205.
- What is Middlesex Gasteroentology PC's phone number?
- The practice phone number listed in the NPPES registry for Middlesex Gasteroentology PC is (978) 772-3547.
- Who is the authorized official for Middlesex Gasteroentology PC?
- The authorized official listed on Middlesex Gasteroentology PC's NPPES record is Raj Deuarajan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Middlesex Gasteroentology PC's NPI active?
- Yes — Middlesex Gasteroentology PC's NPI (1700156239) is active in the NPPES registry as of the last update on 2011-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.