Stephen Sommerschield, M.D.
NPI 1013941319 · Family Medicine Physician · Westminster, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Sommerschield, M.D. is a Family Medicine Physician provider in Westminster, CO (NPI 1013941319).
Provider details
- NPI number
- 1013941319
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 39996 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 465 | 139 |
| Omeprazole | 212 | 83 |
| Rosuvastatin Calcium | 204 | 66 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 189 | 90 |
| Losartan Potassium | 185 | 60 |
| Levothyroxine Sodium | 185 | 57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2021-03-26
- Certified
- 2021-03-26
Frequently asked questions
- What is Stephen Sommerschield's NPI number?
- Stephen Sommerschield's National Provider Identifier (NPI) is 1013941319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Sommerschield's specialty?
- Stephen Sommerschield is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Sommerschield located?
- Stephen Sommerschield's practice location on file with NPPES is 7701 Sheridan Blvd, Westminster, CO 80003-2605.
- What is Stephen Sommerschield's phone number?
- The practice phone number listed in the NPPES registry for Stephen Sommerschield is (303) 338-4545.
- Does Stephen Sommerschield accept Medicare?
- Stephen Sommerschield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Sommerschield's NPI active?
- Yes — Stephen Sommerschield's NPI (1013941319) is active in the NPPES registry as of the last update on 2021-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.