L. Iri Kupferwasser MD a Medical Corporation
NPI 1699092023 · Cardiovascular Disease Physician · Van Nuys, CA
L. Iri Kupferwasser MD a Medical Corporation is a Cardiovascular Disease Physician organization in Van Nuys, CA (NPI 1699092023).
Provider details
- NPI number
- 1699092023
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leon Kupferwasser, President(310) 210-3883
- License
- A83900 (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
16 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
- 2010-04-25
- Last updated
- 2010-04-25
Frequently asked questions
- What is L. Iri Kupferwasser MD a Medical Corporation's NPI number?
- L. Iri Kupferwasser MD a Medical Corporation's National Provider Identifier (NPI) is 1699092023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is L. Iri Kupferwasser MD a Medical Corporation?
- L. Iri Kupferwasser MD a Medical Corporation is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is L. Iri Kupferwasser MD a Medical Corporation located?
- L. Iri Kupferwasser MD a Medical Corporation's practice location on file with NPPES is 16119 Vanowen St, Van Nuys, CA 91406-4822.
- What is L. Iri Kupferwasser MD a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for L. Iri Kupferwasser MD a Medical Corporation is (818) 904-6782.
- Who is the authorized official for L. Iri Kupferwasser MD a Medical Corporation?
- The authorized official listed on L. Iri Kupferwasser MD a Medical Corporation's NPPES record is Leon Kupferwasser, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is L. Iri Kupferwasser MD a Medical Corporation's NPI active?
- Yes — L. Iri Kupferwasser MD a Medical Corporation's NPI (1699092023) is active in the NPPES registry as of the last update on 2010-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.