Ryan Rampersaud, M.D.
NPI 1295120244 · Psychiatry Physician · San Francisco, CA
Ryan Rampersaud, M.D. is a Psychiatry Physician provider in San Francisco, CA (NPI 1295120244).
Provider details
- NPI number
- 1295120244
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 1001 Potrero Ave6b Ucsf Child & Adolescent Services 38c72San Francisco, CA 94110Phone: (415) 206-4444
Registry dates
- Enumerated
- 2015-04-06
- Last updated
- 2018-06-04
Frequently asked questions
- What is Ryan Rampersaud's NPI number?
- Ryan Rampersaud's National Provider Identifier (NPI) is 1295120244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Rampersaud's specialty?
- Ryan Rampersaud is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Rampersaud located?
- Ryan Rampersaud's practice location on file with NPPES is 401 Parnassus Ave Box 0984, San Francisco, CA 94143.
- What is Ryan Rampersaud's phone number?
- The practice phone number listed in the NPPES registry for Ryan Rampersaud is (415) 476-2775.
- Is Ryan Rampersaud's NPI active?
- Yes — Ryan Rampersaud's NPI (1295120244) is active in the NPPES registry as of the last update on 2018-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.