Ronald a Restifo MD a Prof Corp
NPI 1821194341 · Rheumatology Physician · San Jose, CA
Ronald a Restifo MD a Prof Corp is a Rheumatology Physician organization in San Jose, CA (NPI 1821194341).
Provider details
- NPI number
- 1821194341
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Yong Sook Lee, MD Owner(408) 356-3181
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-15
- Last updated
- 2008-09-08
Frequently asked questions
- What is Ronald a Restifo MD a Prof Corp's NPI number?
- Ronald a Restifo MD a Prof Corp's National Provider Identifier (NPI) is 1821194341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ronald a Restifo MD a Prof Corp?
- Ronald a Restifo MD a Prof Corp is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald a Restifo MD a Prof Corp located?
- Ronald a Restifo MD a Prof Corp's practice location on file with NPPES is 2512 Samaritan Ct, San Jose, CA 95124.
- What is Ronald a Restifo MD a Prof Corp's phone number?
- The practice phone number listed in the NPPES registry for Ronald a Restifo MD a Prof Corp is (408) 356-3181.
- Who is the authorized official for Ronald a Restifo MD a Prof Corp?
- The authorized official listed on Ronald a Restifo MD a Prof Corp's NPPES record is Yong Sook Lee, MD Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ronald a Restifo MD a Prof Corp's NPI active?
- Yes — Ronald a Restifo MD a Prof Corp's NPI (1821194341) is active in the NPPES registry as of the last update on 2008-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.