OrganizationActive
Janet Horenstein MD Inc
NPI 1932549789 · Specialist · Los Angeles, CA
Janet Horenstein MD Inc is a Specialist organization in Los Angeles, CA (NPI 1932549789).
Provider details
- NPI number
- 1932549789
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Janet Horenstein, President(213) 741-1406
- License
- A35255 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1400 S Grand Ave
Suite 700
Los Angeles, CA 90015-3048
Phone: (213) 741-1406
Street-level locationGet directions
Mailing address
1400 S Grand Ave
Los Angeles, CA 90015-3048
Registry dates
- Enumerated
- 2013-06-26
- Last updated
- 2013-06-26
Frequently asked questions
- What is Janet Horenstein MD Inc's NPI number?
- Janet Horenstein MD Inc's National Provider Identifier (NPI) is 1932549789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Janet Horenstein MD Inc?
- Janet Horenstein MD Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Janet Horenstein MD Inc located?
- Janet Horenstein MD Inc's practice location on file with NPPES is 1400 S Grand Ave, Los Angeles, CA 90015-3048.
- What is Janet Horenstein MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Janet Horenstein MD Inc is (213) 741-1406.
- Who is the authorized official for Janet Horenstein MD Inc?
- The authorized official listed on Janet Horenstein MD Inc's NPPES record is Janet Horenstein, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Janet Horenstein MD Inc's NPI active?
- Yes — Janet Horenstein MD Inc's NPI (1932549789) is active in the NPPES registry as of the last update on 2013-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.