John Hsieh, M.D.
NPI 1346560984 · Psychiatry Physician · Houston, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hsieh, M.D. is a Psychiatry Physician provider in Houston, TX (NPI 1346560984).
Provider details
- NPI number
- 1346560984
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- BP10036822 (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
16 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Zolpidem Tartrate | 26 |
| Buspirone Hcl | 22 |
| Quetiapine Fumarate | 17 |
| Trazodone Hcl | 17 |
| Clonazepam | 16 |
| Escitalopram Oxalate | 16 |
| Duloxetine Hcl | 12 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 12 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-05
- Last updated
- 2010-06-05
Frequently asked questions
- What is John Hsieh's NPI number?
- John Hsieh's National Provider Identifier (NPI) is 1346560984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hsieh's specialty?
- John Hsieh is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Hsieh located?
- John Hsieh's practice location on file with NPPES is 1709 Dryden Rd # 5.70, Houston, TX 77030-2400.
- What is John Hsieh's phone number?
- The practice phone number listed in the NPPES registry for John Hsieh is (713) 798-0190.
- Does John Hsieh accept Medicare?
- John Hsieh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hsieh's NPI active?
- Yes — John Hsieh's NPI (1346560984) is active in the NPPES registry as of the last update on 2010-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.