Richard Patel, MD
NPI 1922176924 · Psychiatry Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Patel, MD is a Psychiatry Physician provider in San Francisco, CA (NPI 1922176924).
Provider details
- NPI number
- 1922176924
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G79939 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Quetiapine Fumarate | 48 |
| Mirtazapine | 34 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 28 |
| Clonazepam | 26 |
| Pregabalin | 20 |
| Sertraline Hcl | 18 |
| Olanzapine | 17 |
| Gabapentin | 15 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Patel's NPI number?
- Richard Patel's National Provider Identifier (NPI) is 1922176924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Patel's specialty?
- Richard Patel is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Patel located?
- Richard Patel's practice location on file with NPPES is 1001 Potrero Avenue, San Francisco, CA 94110-3518.
- What is Richard Patel's phone number?
- The practice phone number listed in the NPPES registry for Richard Patel is (415) 206-5612.
- Does Richard Patel accept Medicare?
- Richard Patel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Patel's NPI active?
- Yes — Richard Patel's NPI (1922176924) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.