James Zimmer, DO
NPI 1659312650 · Family Medicine Physician · Colorado Springs, CO
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Zimmer, DO is a Family Medicine Physician provider in Colorado Springs, CO (NPI 1659312650).
Provider details
- NPI number
- 1659312650
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 26235 (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
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
- 2006-06-09
- Last updated
- 2010-10-07
Frequently asked questions
- What is James Zimmer's NPI number?
- James Zimmer's National Provider Identifier (NPI) is 1659312650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Zimmer's specialty?
- James Zimmer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Zimmer located?
- James Zimmer's practice location on file with NPPES is 5715 Kittery Drive, Colorado Springs, CO 80911-3529.
- What is James Zimmer's phone number?
- The practice phone number listed in the NPPES registry for James Zimmer is (719) 392-3883.
- Does James Zimmer accept Medicare?
- James Zimmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Zimmer's NPI active?
- Yes — James Zimmer's NPI (1659312650) is active in the NPPES registry as of the last update on 2010-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.