Dr Kovar and Dr. Silverstein Inc.
NPI 1124114707 · Internal Medicine Physician · Tarzana, CA
Dr Kovar and Dr. Silverstein Inc. is a Internal Medicine Physician organization in Tarzana, CA (NPI 1124114707).
Provider details
- NPI number
- 1124114707
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gerald Kovar, President(818) 345-0601
- License
- G22853 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2020-08-22
Frequently asked questions
- What is Dr Kovar and Dr. Silverstein Inc.'s NPI number?
- Dr Kovar and Dr. Silverstein Inc.'s National Provider Identifier (NPI) is 1124114707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr Kovar and Dr. Silverstein Inc.?
- Dr Kovar and Dr. Silverstein Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dr Kovar and Dr. Silverstein Inc. located?
- Dr Kovar and Dr. Silverstein Inc.'s practice location on file with NPPES is 5620 Wilbur Ave, Tarzana, CA 91356.
- What is Dr Kovar and Dr. Silverstein Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Dr Kovar and Dr. Silverstein Inc. is (818) 345-0601.
- Who is the authorized official for Dr Kovar and Dr. Silverstein Inc.?
- The authorized official listed on Dr Kovar and Dr. Silverstein Inc.'s NPPES record is Gerald Kovar, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr Kovar and Dr. Silverstein Inc.'s NPI active?
- Yes — Dr Kovar and Dr. Silverstein Inc.'s NPI (1124114707) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.