Clark Butler, DO
NPI 1841776630 · Family Medicine Physician · Jefferson City, MO
Clark Butler, DO is a Family Medicine Physician provider in Jefferson City, MO (NPI 1841776630).
Provider details
- NPI number
- 1841776630
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2018024674 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 201 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 577 | 115 |
| Omeprazole | 496 | 102 |
| Atorvastatin Calcium | 462 | 109 |
| Lisinopril | 327 | 72 |
| Gabapentin | 307 | 60 |
| Trazodone Hcl | 306 | 54 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,471 across 88 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-14
- Last updated
- 2021-08-02
- Certified
- 2021-08-02
Frequently asked questions
- What is Clark Butler's NPI number?
- Clark Butler's National Provider Identifier (NPI) is 1841776630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Butler's specialty?
- Clark Butler is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Clark Butler located?
- Clark Butler's practice location on file with NPPES is 1125 Madison St, Jefferson City, MO 65101-5227.
- What is Clark Butler's phone number?
- The practice phone number listed in the NPPES registry for Clark Butler is (573) 632-5000.
- Is Clark Butler's NPI active?
- Yes — Clark Butler's NPI (1841776630) is active in the NPPES registry as of the last update on 2021-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.