Steven Zeiler, MD
NPI 1003850066 · Internal Medicine Physician · Wheat Ridge, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Zeiler, MD is a Internal Medicine Physician provider in Wheat Ridge, CO (NPI 1003850066).
Provider details
- NPI number
- 1003850066
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- DR.0054913 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Group
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
- 2006-06-16
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Steven Zeiler's NPI number?
- Steven Zeiler's National Provider Identifier (NPI) is 1003850066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Zeiler's specialty?
- Steven Zeiler is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Zeiler located?
- Steven Zeiler's practice location on file with NPPES is 3885 Upham St, Wheat Ridge, CO 80033-4800.
- What is Steven Zeiler's phone number?
- The practice phone number listed in the NPPES registry for Steven Zeiler is (720) 838-7335.
- Does Steven Zeiler accept Medicare?
- Steven Zeiler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Zeiler's NPI active?
- Yes — Steven Zeiler's NPI (1003850066) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.