Karen Kobayashi Inc
NPI 1316445430 · Obstetrics & Gynecology Physician · Chula Vista, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Kobayashi Inc is a Obstetrics & Gynecology Physician organization in Chula Vista, CA (NPI 1316445430).
Provider details
- NPI number
- 1316445430
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Kobayashi, President(773) 301-4896
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Obstetrics & Gynecology Physician207V00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Other names (DBA / former)
- Doing business as
- Karen Kobayashi Inc
Registry dates
- Enumerated
- 2018-01-23
- Last updated
- 2018-01-23
Frequently asked questions
- What is Karen Kobayashi Inc's NPI number?
- Karen Kobayashi Inc's National Provider Identifier (NPI) is 1316445430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen Kobayashi Inc?
- Karen Kobayashi Inc is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Kobayashi Inc located?
- Karen Kobayashi Inc's practice location on file with NPPES is 751 Medical Center Ct, Chula Vista, CA 91911-6617.
- What is Karen Kobayashi Inc's phone number?
- The practice phone number listed in the NPPES registry for Karen Kobayashi Inc is (773) 301-4896.
- Does Karen Kobayashi Inc accept Medicare?
- Karen Kobayashi Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Karen Kobayashi Inc?
- The authorized official listed on Karen Kobayashi Inc's NPPES record is Karen Kobayashi, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen Kobayashi Inc's NPI active?
- Yes — Karen Kobayashi Inc's NPI (1316445430) is active in the NPPES registry as of the last update on 2018-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.