Gerard Vallejo, M.D.
NPI 1285029538 · Psychiatry Physician · Rusk, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerard Vallejo, M.D. is a Psychiatry Physician provider in Rusk, TX (NPI 1285029538).
Provider details
- NPI number
- 1285029538
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- L5936 (TX)
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
11 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 45 | 14 |
| Buspirone Hcl | 33 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 30 | — |
| Trazodone Hcl | 27 | — |
| Chlorpromazine Hcl | 26 | — |
| Duloxetine Hcl | 23 | — |
| Lorazepam | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-03
- Last updated
- 2015-04-03
Frequently asked questions
- What is Gerard Vallejo's NPI number?
- Gerard Vallejo's National Provider Identifier (NPI) is 1285029538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerard Vallejo's specialty?
- Gerard Vallejo is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gerard Vallejo located?
- Gerard Vallejo's practice location on file with NPPES is 379 Fm 2972 W, Rusk, TX 75785-3666.
- What is Gerard Vallejo's phone number?
- The practice phone number listed in the NPPES registry for Gerard Vallejo is (903) 683-5781.
- Does Gerard Vallejo accept Medicare?
- Gerard Vallejo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerard Vallejo's NPI active?
- Yes — Gerard Vallejo's NPI (1285029538) is active in the NPPES registry as of the last update on 2015-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.