Walter Stewart, DO
NPI 1801383146 · Family Medicine Physician · Craig, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter Stewart, DO is a Family Medicine Physician provider in Craig, CO (NPI 1801383146).
Provider details
- NPI number
- 1801383146
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- TL.0007307 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 115 | 34 |
| Atorvastatin Calcium | 101 | 41 |
| Apixabanbrand: Eliquis | 78 | — |
| Escitalopram Oxalate | 71 | 13 |
| Gabapentin | 65 | 20 |
| Lisinopril | 54 | 17 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (2)
- 902 Lakeview AvePueblo, CO 81004Phone: (719) 557-5855
- 729 E Spaulding AvePueblo West, CO 81007-3512Phone: (719) 547-9119Fax: (719) 547-7555
Registry dates
- Enumerated
- 2018-04-20
- Last updated
- 2023-05-03
- Certified
- 2023-05-03
Frequently asked questions
- What is Walter Stewart's NPI number?
- Walter Stewart's National Provider Identifier (NPI) is 1801383146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Stewart's specialty?
- Walter Stewart is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Walter Stewart located?
- Walter Stewart's practice location on file with NPPES is 750 Hospital Loop, Craig, CO 81625-8750.
- What is Walter Stewart's phone number?
- The practice phone number listed in the NPPES registry for Walter Stewart is (970) 824-9411.
- Does Walter Stewart accept Medicare?
- Walter Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walter Stewart's NPI active?
- Yes — Walter Stewart's NPI (1801383146) is active in the NPPES registry as of the last update on 2023-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.