Tao Yan, MD, PHD
NPI 1396958682 · Psychiatry Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tao Yan, MD, PHD is a Psychiatry Physician provider in Loma Linda, CA (NPI 1396958682).
Provider details
- NPI number
- 1396958682
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- A99238 (CA)
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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 275 | 58 |
| Escitalopram Oxalate | 229 | 78 |
| Trazodone Hcl | 205 | 64 |
| Buspirone Hcl | 162 | 42 |
| Bupropion Hclbrand: Bupropion Xl | 160 | 60 |
| Mirtazapine | 127 | 43 |
| Sertraline Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2021-12-06
Frequently asked questions
- What is Tao Yan's NPI number?
- Tao Yan's National Provider Identifier (NPI) is 1396958682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tao Yan's specialty?
- Tao Yan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tao Yan located?
- Tao Yan's practice location on file with NPPES is 11234 Anderson St Rm 21005cp, Loma Linda, CA 92354-2871.
- What is Tao Yan's phone number?
- The practice phone number listed in the NPPES registry for Tao Yan is (909) 824-0800.
- Does Tao Yan accept Medicare?
- Tao Yan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tao Yan's NPI active?
- Yes — Tao Yan's NPI (1396958682) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.