Centennial Internal Medicine
NPI 1225139645 · Internal Medicine Physician · Centennial, CO
Centennial Internal Medicine is a Internal Medicine Physician organization in Centennial, CO (NPI 1225139645).
Provider details
- NPI number
- 1225139645
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gerald Katz, President(303) 699-3197
- License
- 23985 (CO)
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
19 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
- 2006-09-26
- Last updated
- 2020-08-22
Frequently asked questions
- What is Centennial Internal Medicine's NPI number?
- Centennial Internal Medicine's National Provider Identifier (NPI) is 1225139645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Centennial Internal Medicine?
- Centennial Internal Medicine is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Centennial Internal Medicine located?
- Centennial Internal Medicine's practice location on file with NPPES is 14100 E Arapahoe Rd, Centennial, CO 80112-4028.
- What is Centennial Internal Medicine's phone number?
- The practice phone number listed in the NPPES registry for Centennial Internal Medicine is (303) 699-3197.
- Who is the authorized official for Centennial Internal Medicine?
- The authorized official listed on Centennial Internal Medicine's NPPES record is Gerald Katz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Centennial Internal Medicine's NPI active?
- Yes — Centennial Internal Medicine's NPI (1225139645) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.