Herbert I. Rappaport, M.D., a Professional Corporation
NPI 1902934607 · Hematology & Oncology Physician · Los Angeles, CA
Herbert I. Rappaport, M.D., a Professional Corporation is a Hematology & Oncology Physician organization in Los Angeles, CA (NPI 1902934607).
Provider details
- NPI number
- 1902934607
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Herbert Rappaport, President(310) 657-6131
- License
- G10471 (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
- 2007-03-02
- Last updated
- 2012-06-11
Frequently asked questions
- What is Herbert I. Rappaport, M.D., a Professional Corporation's NPI number?
- Herbert I. Rappaport, M.D., a Professional Corporation's National Provider Identifier (NPI) is 1902934607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Herbert I. Rappaport, M.D., a Professional Corporation?
- Herbert I. Rappaport, M.D., a Professional Corporation is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Herbert I. Rappaport, M.D., a Professional Corporation located?
- Herbert I. Rappaport, M.D., a Professional Corporation's practice location on file with NPPES is 158 N Anita Ave, Los Angeles, CA 90049-2720.
- What is Herbert I. Rappaport, M.D., a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Herbert I. Rappaport, M.D., a Professional Corporation is (310) 440-0966.
- Who is the authorized official for Herbert I. Rappaport, M.D., a Professional Corporation?
- The authorized official listed on Herbert I. Rappaport, M.D., a Professional Corporation's NPPES record is Herbert Rappaport, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Herbert I. Rappaport, M.D., a Professional Corporation's NPI active?
- Yes — Herbert I. Rappaport, M.D., a Professional Corporation's NPI (1902934607) is active in the NPPES registry as of the last update on 2012-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.