Jonathan David Kort, M.D.
Obstetrics & Gynecology Physician · Stanford, CA
Jonathan David Kort, M.D. is an obstetrics & gynecology physician with a practice address in Stanford, California, and NPI 1326364332, issued on Apr 15, 2010. Check the license (California A121738, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jonathan David Kort
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A121738 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Drive, Stanford, CA 94305
- Phone
- (650) 498-7570
- Enumerated
- Apr 15, 2010
- Record last updated
- Jun 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 300 Pasteur Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gita Abhiraman, MD, PHDStudent in an Organized Health Care Education/Training Program1477354579
- Alexa Allen, MDStudent in an Organized Health Care Education/Training Program1841057064
- Matthew Anderson, MDStudent in an Organized Health Care Education/Training Program1952104895
- Yarl Balachandran, MDStudent in an Organized Health Care Education/Training Program1063822179
- Hunter Bennett, PHDStudent in an Organized Health Care Education/Training Program1487356507
- Stanley Bradshaw, MSStudent in an Organized Health Care Education/Training Program1215518840
Verify Jonathan David Kort in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A121738Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $27.94
3 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jonathan David Kort among 5,088 obstetrics & gynecology physician records in California
Jonathan David Kort, M.D. 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 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2015 · 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 Stanford → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Anna Altshuler, MDStanford, CA 943051447583877
- Rachel Chan Seay, MDStanford, CA 943051578790127
- Brooke Friedman, M.D.Stanford, CA 943051487836052
- Amreen Husain, MDStanford, CA 943051790856474
- Mary JacobsonStanford, CA 943051952443913
- Michelle Khan, MDStanford, CA 943051699970947
- Lisa Lee, MDStanford, CA 943051952374936
- Peter Nelson, MDStanford, CA 943051558497495
Common questions
What is Jonathan David Kort, M.D.'s NPI number?
Jonathan David Kort, M.D.'s National Provider Identifier (NPI) is 1326364332, issued on Apr 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan David Kort, M.D. located?
The NPPES record lists a practice address at 300 Pasteur Drive, Stanford, CA, 94305. Phone: (650) 498-7570. Providers update this record themselves, so call before visiting.
How can I verify Jonathan David Kort, M.D.'s license?
NPPES lists California license number A121738, 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.