Eric Knutson, MD
NPI 1932190691 · Internal Medicine Physician · Fitchburg, MA
Eric Knutson, MD is a Internal Medicine Physician provider in Fitchburg, MA (NPI 1932190691).
Provider details
- NPI number
- 1932190691
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 47339 (MA)
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
- 2005-11-02
- Last updated
- 2021-02-12
- Certified
- 2021-02-12
Frequently asked questions
- What is Eric Knutson's NPI number?
- Eric Knutson's National Provider Identifier (NPI) is 1932190691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Knutson's specialty?
- Eric Knutson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Knutson located?
- Eric Knutson's practice location on file with NPPES is 370 Lunenburg St, Fitchburg, MA 01420-4541.
- What is Eric Knutson's phone number?
- The practice phone number listed in the NPPES registry for Eric Knutson is (978) 342-6018.
- Is Eric Knutson's NPI active?
- Yes — Eric Knutson's NPI (1932190691) is active in the NPPES registry as of the last update on 2021-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.