Stephen Stewart, MD
NPI 1881691582 · Obstetrics & Gynecology Physician · Longmont, CO
Stephen Stewart, MD is a Obstetrics & Gynecology Physician provider in Longmont, CO (NPI 1881691582).
Provider details
- NPI number
- 1881691582
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 17798 (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
- 2005-07-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Stewart's NPI number?
- Stephen Stewart's National Provider Identifier (NPI) is 1881691582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Stewart's specialty?
- Stephen Stewart is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Stewart located?
- Stephen Stewart's practice location on file with NPPES is 1925 W Mountain View Ave, Longmont, CO 80501-3128.
- What is Stephen Stewart's phone number?
- The practice phone number listed in the NPPES registry for Stephen Stewart is (303) 776-1234.
- Is Stephen Stewart's NPI active?
- Yes — Stephen Stewart's NPI (1881691582) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.