OrganizationActive
Dr. Yumi Ishihara, MD Medical Incorporation
NPI 1639573439 · General Acute Care Hospital · Encino, CA
Dr. Yumi Ishihara, MD Medical Incorporation is a General Acute Care Hospital organization in Encino, CA (NPI 1639573439).
Provider details
- NPI number
- 1639573439
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Yumi Ishihara, Ceo(626) 390-8070
- License
- A115576 (CA)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
17220 Collins St.
Encino, CA 91316
Phone: (626) 390-8070
Street-level locationGet directions
Mailing address
17220 Collins St
Encino, CA 91316-1438
Registry dates
- Enumerated
- 2014-10-22
- Last updated
- 2014-10-22
Frequently asked questions
- What is Dr. Yumi Ishihara, MD Medical Incorporation's NPI number?
- Dr. Yumi Ishihara, MD Medical Incorporation's National Provider Identifier (NPI) is 1639573439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Yumi Ishihara, MD Medical Incorporation?
- Dr. Yumi Ishihara, MD Medical Incorporation is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is Dr. Yumi Ishihara, MD Medical Incorporation located?
- Dr. Yumi Ishihara, MD Medical Incorporation's practice location on file with NPPES is 17220 Collins St., Encino, CA 91316.
- What is Dr. Yumi Ishihara, MD Medical Incorporation's phone number?
- The practice phone number listed in the NPPES registry for Dr. Yumi Ishihara, MD Medical Incorporation is (626) 390-8070.
- Who is the authorized official for Dr. Yumi Ishihara, MD Medical Incorporation?
- The authorized official listed on Dr. Yumi Ishihara, MD Medical Incorporation's NPPES record is Yumi Ishihara, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Yumi Ishihara, MD Medical Incorporation's NPI active?
- Yes — Dr. Yumi Ishihara, MD Medical Incorporation's NPI (1639573439) is active in the NPPES registry as of the last update on 2014-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.