Kalmansohn & Schiff
NPI 1538486345 · Cardiovascular Disease Physician · Los Angeles, CA
Kalmansohn & Schiff is a Cardiovascular Disease Physician organization in Los Angeles, CA (NPI 1538486345).
Provider details
- NPI number
- 1538486345
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Matsumoto, Billing Manager(310) 963-3162
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
- 2010-05-03
- Last updated
- 2014-09-23
Frequently asked questions
- What is Kalmansohn & Schiff's NPI number?
- Kalmansohn & Schiff's National Provider Identifier (NPI) is 1538486345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kalmansohn & Schiff?
- Kalmansohn & Schiff is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kalmansohn & Schiff located?
- Kalmansohn & Schiff's practice location on file with NPPES is 852 S Robertson Blvd, Los Angeles, CA 90035-1601.
- What is Kalmansohn & Schiff's phone number?
- The practice phone number listed in the NPPES registry for Kalmansohn & Schiff is (310) 659-9257.
- Who is the authorized official for Kalmansohn & Schiff?
- The authorized official listed on Kalmansohn & Schiff's NPPES record is David Matsumoto, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kalmansohn & Schiff's NPI active?
- Yes — Kalmansohn & Schiff's NPI (1538486345) is active in the NPPES registry as of the last update on 2014-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.