James Katz, M.D.
NPI 1801833686 · Diagnostic Radiology Physician · Chicopee, MA
James Katz, M.D. is a Diagnostic Radiology Physician provider in Chicopee, MA (NPI 1801833686).
Provider details
- NPI number
- 1801833686
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 54083 (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
- 2006-06-01
- Last updated
- 2011-03-17
Frequently asked questions
- What is James Katz's NPI number?
- James Katz's National Provider Identifier (NPI) is 1801833686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Katz's specialty?
- James Katz is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Katz located?
- James Katz's practice location on file with NPPES is 444 Montgomery St, Chicopee, MA 01020-1969.
- What is James Katz's phone number?
- The practice phone number listed in the NPPES registry for James Katz is (413) 594-3111.
- Is James Katz's NPI active?
- Yes — James Katz's NPI (1801833686) is active in the NPPES registry as of the last update on 2011-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.