Katherine Buchowski, M.D.
NPI 1144246380 · Psychiatry Physician · Chesterfield, MO
Katherine Buchowski, M.D. is a Psychiatry Physician provider in Chesterfield, MO (NPI 1144246380).
Provider details
- NPI number
- 1144246380
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2006018057 (MO)
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
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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 72 | 14 |
| Duloxetine Hcl | 71 | 15 |
| Trazodone Hcl | 53 | 13 |
| Bupropion Hclbrand: Bupropion Xl | 41 | 13 |
| Clonazepam | 39 | — |
| Escitalopram Oxalate | 39 | — |
| Lamotrigine | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2023-07-19
- Certified
- 2023-07-19
Frequently asked questions
- What is Katherine Buchowski's NPI number?
- Katherine Buchowski's National Provider Identifier (NPI) is 1144246380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Buchowski's specialty?
- Katherine Buchowski is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Buchowski located?
- Katherine Buchowski's practice location on file with NPPES is 15455 Conway Rd Ste 117, Chesterfield, MO 63017-2022.
- What is Katherine Buchowski's phone number?
- The practice phone number listed in the NPPES registry for Katherine Buchowski is (314) 388-9855.
- Is Katherine Buchowski's NPI active?
- Yes — Katherine Buchowski's NPI (1144246380) is active in the NPPES registry as of the last update on 2023-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.