OrganizationActive
Yin Yang Health Care
NPI 1780089847 · VA Clinic/Center · Sunnyvale, CA
Yin Yang Health Care is a VA Clinic/Center organization in Sunnyvale, CA (NPI 1780089847).
Provider details
- NPI number
- 1780089847
- Entity type
- Organization
- Primary specialty
- VA Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Lia Nalan, Owner(408) 797-5561
- License
- AC5899 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
538 S Murphy Ave
Sunnyvale, CA 94086-6116
Phone: (408) 797-5561
Street-level locationGet directions
Mailing address
355 W Olive Ave Ste 102
Sunnyvale, CA 94086-7612
Registry dates
- Enumerated
- 2014-10-30
- Last updated
- 2015-01-13
Frequently asked questions
- What is Yin Yang Health Care's NPI number?
- Yin Yang Health Care's National Provider Identifier (NPI) is 1780089847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Yin Yang Health Care?
- Yin Yang Health Care is classified in the NPPES registry as VA Clinic/Center (Ambulatory Health Care Facilities).
- Where is Yin Yang Health Care located?
- Yin Yang Health Care's practice location on file with NPPES is 538 S Murphy Ave, Sunnyvale, CA 94086-6116.
- What is Yin Yang Health Care's phone number?
- The practice phone number listed in the NPPES registry for Yin Yang Health Care is (408) 797-5561.
- Who is the authorized official for Yin Yang Health Care?
- The authorized official listed on Yin Yang Health Care's NPPES record is Lia Nalan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Yin Yang Health Care's NPI active?
- Yes — Yin Yang Health Care's NPI (1780089847) is active in the NPPES registry as of the last update on 2015-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.