Mary Norris, MD
NPI 1881694362 · Gastroenterology Physician · Holyoke, MA
Mary Norris, MD is a Gastroenterology Physician provider in Holyoke, MA (NPI 1881694362).
Provider details
- NPI number
- 1881694362
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 18549 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2005-07-27
- Last updated
- 2012-05-24
Frequently asked questions
- What is Mary Norris's NPI number?
- Mary Norris's National Provider Identifier (NPI) is 1881694362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Norris's specialty?
- Mary Norris is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Norris located?
- Mary Norris's practice location on file with NPPES is 2 Hospital Dr, Holyoke, MA 01040-6632.
- What is Mary Norris's phone number?
- The practice phone number listed in the NPPES registry for Mary Norris is (413) 540-5048.
- Is Mary Norris's NPI active?
- Yes — Mary Norris's NPI (1881694362) is active in the NPPES registry as of the last update on 2012-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.