Bente Kaiser-Osugi, MD
Obstetrics & Gynecology Physician · South Pasadena, CA
Bente Kaiser-Osugi, MD is an obstetrics & gynecology physician with a practice address in South Pasadena, California, and NPI 1396825865, issued on Oct 17, 2006. Check the license (California A103372, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bente Kaiser-Osugi
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A103372 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1416 EL Centro St Ste 100, South Pasadena, CA 91030
- Phone
- (626) 399-0649
- Enumerated
- Oct 17, 2006
- Record last updated
- Apr 10, 2026
- Fax
- (866) 791-3385
- Medicare enrollment
- Enrolled (PECOS I20240909002091); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 1416 EL Centro St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin De Tura, CNMAdvanced Practice Midwife1831605690
- Clancy McCarty, CNM, RNAdvanced Practice Midwife1619710530
- Noelle Robnett, CNMAdvanced Practice Midwife1528902053
Verify Bente Kaiser-Osugi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A103372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Obhg California PCRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bente Kaiser-Osugi among 5,088 obstetrics & gynecology physician records in California
Bente Kaiser-Osugi, MD is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2000 · median 2004 among the 2,700 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in South Pasadena → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Polieno Cespon, MDSouth Pasadena, CA 910301427125871
- Denise Aldahl, MDSierra Madre, CA 910241174746804
- Jasmine Fernandez, MDMonrovia, CA 910161730822032
- Vinita Popat, MDDuarte, CA 910101194354076
- Ana Tergas, MDDuarte, CA 910101326346065
- Jessica Valdez, M.D., MPHDuarte, CA 910101730829573
- Megan Gau, M.D., M.H.S.Arcadia, CA 910071669908265
- Marie Johnson, D.O.Arcadia, CA 910071962898254
Common questions
What is Bente Kaiser-Osugi, MD's NPI number?
Bente Kaiser-Osugi, MD's National Provider Identifier (NPI) is 1396825865, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bente Kaiser-Osugi, MD located?
The NPPES record lists a practice address at 1416 EL Centro St Ste 100, South Pasadena, CA, 91030. Phone: (626) 399-0649. Providers update this record themselves, so call before visiting.
How can I verify Bente Kaiser-Osugi, MD's license?
NPPES lists California license number A103372, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.