Nicholas Ratto, PHARM.D.
NPI 1104287010 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · South San Francisco, CA
Nicholas Ratto, PHARM.D. is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in South San Francisco, CA (NPI 1104287010).
Provider details
- NPI number
- 1104287010
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- No
- License
- RPH 38891 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-19
- Last updated
- 2016-03-19
Frequently asked questions
- What is Nicholas Ratto's NPI number?
- Nicholas Ratto's National Provider Identifier (NPI) is 1104287010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Ratto's specialty?
- Nicholas Ratto is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Nicholas Ratto located?
- Nicholas Ratto's practice location on file with NPPES is 701 Gateway Blvd, South San Francisco, CA 94080-7009.
- What is Nicholas Ratto's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Ratto is (650) 228-9945.
- Is Nicholas Ratto's NPI active?
- Yes — Nicholas Ratto's NPI (1104287010) is active in the NPPES registry as of the last update on 2016-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.