Chester A. Hasday MD Apc
NPI 1548564107 · Medical Specialty Clinic/Center · Beverly Hills, CA
Chester A. Hasday MD Apc is a Medical Specialty Clinic/Center organization in Beverly Hills, CA (NPI 1548564107).
Provider details
- NPI number
- 1548564107
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Chester Hasday, President/Owner(310) 273-4433
- License
- G43501 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-12-22
- Last updated
- 2010-12-22
Frequently asked questions
- What is Chester A. Hasday MD Apc's NPI number?
- Chester A. Hasday MD Apc's National Provider Identifier (NPI) is 1548564107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chester A. Hasday MD Apc?
- Chester A. Hasday MD Apc is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Chester A. Hasday MD Apc located?
- Chester A. Hasday MD Apc's practice location on file with NPPES is 415 N Crescent Dr, Beverly Hills, CA 90210-4860.
- What is Chester A. Hasday MD Apc's phone number?
- The practice phone number listed in the NPPES registry for Chester A. Hasday MD Apc is (310) 273-4433.
- Who is the authorized official for Chester A. Hasday MD Apc?
- The authorized official listed on Chester A. Hasday MD Apc's NPPES record is Chester Hasday, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chester A. Hasday MD Apc's NPI active?
- Yes — Chester A. Hasday MD Apc's NPI (1548564107) is active in the NPPES registry as of the last update on 2010-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.