Sl Rouff MD Amc & Ss Silberstein MD Amc
NPI 1285625517 · Internal Medicine Physician · Van Nuys, CA
Sl Rouff MD Amc & Ss Silberstein MD Amc is a Internal Medicine Physician organization in Van Nuys, CA (NPI 1285625517).
Provider details
- NPI number
- 1285625517
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sylvain Silberstein, Partner/Physician(818) 778-1920
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
20 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
Other names (DBA / former)
- Doing business as
- Vanowen Medical Associates
Registry dates
- Enumerated
- 2005-11-04
- Last updated
- 2020-04-09
- Certified
- 2020-04-09
Frequently asked questions
- What is Sl Rouff MD Amc & Ss Silberstein MD Amc's NPI number?
- Sl Rouff MD Amc & Ss Silberstein MD Amc's National Provider Identifier (NPI) is 1285625517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sl Rouff MD Amc & Ss Silberstein MD Amc?
- Sl Rouff MD Amc & Ss Silberstein MD Amc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sl Rouff MD Amc & Ss Silberstein MD Amc located?
- Sl Rouff MD Amc & Ss Silberstein MD Amc's practice location on file with NPPES is 15211 Vanowen Street, Van Nuys, CA 91405.
- What is Sl Rouff MD Amc & Ss Silberstein MD Amc's phone number?
- The practice phone number listed in the NPPES registry for Sl Rouff MD Amc & Ss Silberstein MD Amc is (818) 778-1920.
- Who is the authorized official for Sl Rouff MD Amc & Ss Silberstein MD Amc?
- The authorized official listed on Sl Rouff MD Amc & Ss Silberstein MD Amc's NPPES record is Sylvain Silberstein, Partner/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sl Rouff MD Amc & Ss Silberstein MD Amc's NPI active?
- Yes — Sl Rouff MD Amc & Ss Silberstein MD Amc's NPI (1285625517) is active in the NPPES registry as of the last update on 2020-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.