Luis Giuffra, MD PHD
NPI 1831110618 · Psychiatry Physician · Saint Louis, MO
Luis Giuffra, MD PHD is a Psychiatry Physician provider in Saint Louis, MO (NPI 1831110618).
Provider details
- NPI number
- 1831110618
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD103257 (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 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 287 | 50 |
| Clonazepam | 229 | 34 |
| Quetiapine Fumarate | 222 | 35 |
| Trazodone Hcl | 211 | 48 |
| Alprazolam | 196 | 41 |
| Lorazepam | 195 | 30 |
| Lamotrigine | 195 | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2011-11-02
Frequently asked questions
- What is Luis Giuffra's NPI number?
- Luis Giuffra's National Provider Identifier (NPI) is 1831110618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Giuffra's specialty?
- Luis Giuffra is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Giuffra located?
- Luis Giuffra's practice location on file with NPPES is 9890 Clayton Rd, Saint Louis, MO 63124-1685.
- What is Luis Giuffra's phone number?
- The practice phone number listed in the NPPES registry for Luis Giuffra is (314) 725-1515.
- Is Luis Giuffra's NPI active?
- Yes — Luis Giuffra's NPI (1831110618) is active in the NPPES registry as of the last update on 2011-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.