Hugo Chan MD & Naomi Shieh MD a General Partnership
NPI 1588799274 · Obstetrics & Gynecology Physician · Yuba City, CA
Hugo Chan MD & Naomi Shieh MD a General Partnership is a Obstetrics & Gynecology Physician organization in Yuba City, CA (NPI 1588799274).
Provider details
- NPI number
- 1588799274
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Naomi Shieh, Owner(530) 671-6148
- License
- A36393 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-22
- Last updated
- 2008-07-17
Frequently asked questions
- What is Hugo Chan MD & Naomi Shieh MD a General Partnership's NPI number?
- Hugo Chan MD & Naomi Shieh MD a General Partnership's National Provider Identifier (NPI) is 1588799274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hugo Chan MD & Naomi Shieh MD a General Partnership?
- Hugo Chan MD & Naomi Shieh MD a General Partnership is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Hugo Chan MD & Naomi Shieh MD a General Partnership located?
- Hugo Chan MD & Naomi Shieh MD a General Partnership's practice location on file with NPPES is 1215 Plumas St., Yuba City, CA 95991.
- What is Hugo Chan MD & Naomi Shieh MD a General Partnership's phone number?
- The practice phone number listed in the NPPES registry for Hugo Chan MD & Naomi Shieh MD a General Partnership is (530) 671-6148.
- Who is the authorized official for Hugo Chan MD & Naomi Shieh MD a General Partnership?
- The authorized official listed on Hugo Chan MD & Naomi Shieh MD a General Partnership's NPPES record is Naomi Shieh, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hugo Chan MD & Naomi Shieh MD a General Partnership's NPI active?
- Yes — Hugo Chan MD & Naomi Shieh MD a General Partnership's NPI (1588799274) is active in the NPPES registry as of the last update on 2008-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.