Dorsey Dysart, MD
NPI 1447326756 · Psychiatry Physician · Ballwin, MO
Dorsey Dysart, MD is a Psychiatry Physician provider in Ballwin, MO (NPI 1447326756).
Provider details
- NPI number
- 1447326756
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R6D13 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 79 |
| Methylphenidate Hcl | 58 |
| Amitriptyline Hcl | 39 |
| Buprenorphine Hcl | 36 |
| Fluoxetine Hcl | 31 |
| Trazodone Hcl | 29 |
| Duloxetine Hcl | 28 |
| Dexmethylphenidate Hcl | 17 |
| Aripiprazole | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is Dorsey Dysart's NPI number?
- Dorsey Dysart's National Provider Identifier (NPI) is 1447326756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorsey Dysart's specialty?
- Dorsey Dysart is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Dorsey Dysart located?
- Dorsey Dysart's practice location on file with NPPES is 800 Holland Rd, Ballwin, MO 63021.
- What is Dorsey Dysart's phone number?
- The practice phone number listed in the NPPES registry for Dorsey Dysart is (636) 386-6611.
- Is Dorsey Dysart's NPI active?
- Yes — Dorsey Dysart's NPI (1447326756) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.