John Egelhofer, MD
NPI 1972595775 · Internal Medicine Physician · Springfield, MA
John Egelhofer, MD is a Internal Medicine Physician provider in Springfield, MA (NPI 1972595775).
Provider details
- NPI number
- 1972595775
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 44983 (MA)
Specialties & taxonomies
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
- 2005-08-17
- Last updated
- 2008-04-16
Frequently asked questions
- What is John Egelhofer's NPI number?
- John Egelhofer's National Provider Identifier (NPI) is 1972595775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Egelhofer's specialty?
- John Egelhofer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Egelhofer located?
- John Egelhofer's practice location on file with NPPES is 300 Birnie Ave, Springfield, MA 01107-1107.
- What is John Egelhofer's phone number?
- The practice phone number listed in the NPPES registry for John Egelhofer is (413) 734-4206.
- Is John Egelhofer's NPI active?
- Yes — John Egelhofer's NPI (1972595775) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.