Mary R. Doost, MD a Medical Corporation
NPI 1174794259 · Internal Medicine Physician · Los Angeles, CA
Mary R. Doost, MD a Medical Corporation is a Internal Medicine Physician organization in Los Angeles, CA (NPI 1174794259).
Provider details
- NPI number
- 1174794259
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mary Doost, President(310) 358-2300
- License
- A75358 (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
18 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
- 2008-03-17
- Last updated
- 2008-03-17
Frequently asked questions
- What is Mary R. Doost, MD a Medical Corporation's NPI number?
- Mary R. Doost, MD a Medical Corporation's National Provider Identifier (NPI) is 1174794259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary R. Doost, MD a Medical Corporation?
- Mary R. Doost, MD a Medical Corporation is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary R. Doost, MD a Medical Corporation located?
- Mary R. Doost, MD a Medical Corporation's practice location on file with NPPES is 8631 W 3rd St, Los Angeles, CA 90048-5901.
- What is Mary R. Doost, MD a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mary R. Doost, MD a Medical Corporation is (310) 358-2300.
- Who is the authorized official for Mary R. Doost, MD a Medical Corporation?
- The authorized official listed on Mary R. Doost, MD a Medical Corporation's NPPES record is Mary Doost, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary R. Doost, MD a Medical Corporation's NPI active?
- Yes — Mary R. Doost, MD a Medical Corporation's NPI (1174794259) is active in the NPPES registry as of the last update on 2008-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.