Warren Shepard, MD
NPI 1780641688 · Internal Medicine Physician · Cokato, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Shepard, MD is a Internal Medicine Physician provider in Cokato, MN (NPI 1780641688).
Provider details
- NPI number
- 1780641688
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 32510 (MN)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 200 | 69 |
| Losartan Potassium | 99 | 37 |
| Amlodipine Besylate | 79 | 28 |
| Gabapentin | 62 | 25 |
| Tamsulosin Hcl | 48 | 20 |
| Hydrochlorothiazide | 44 | 15 |
| Lisinopril | 43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2020-11-10
- Certified
- 2020-11-10
Frequently asked questions
- What is Warren Shepard's NPI number?
- Warren Shepard's National Provider Identifier (NPI) is 1780641688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Shepard's specialty?
- Warren Shepard is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Shepard located?
- Warren Shepard's practice location on file with NPPES is 110 Olsen Blvd Ne, Cokato, MN 55321-4359.
- What is Warren Shepard's phone number?
- The practice phone number listed in the NPPES registry for Warren Shepard is (320) 286-2123.
- Does Warren Shepard accept Medicare?
- Warren Shepard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Shepard's NPI active?
- Yes — Warren Shepard's NPI (1780641688) is active in the NPPES registry as of the last update on 2020-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.