Sara Josephine Vaughn, M.D.
Reproductive Endocrinology Physician · Redwood City, CA
Sara Josephine Vaughn, M.D. is a reproductive endocrinology physician with a practice address in Redwood City, California, and NPI 1982970877, issued on Mar 26, 2012. Check the license (California 129407, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sara Josephine Vaughn
- Credential
- M.D.
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- 129407 CA
Self-reported in NPPES; status is on the state search - Practice location
- 570 Price Ave Ste 200, Redwood City, CA 94063
- Phone
- (415) 964-5618
- Enumerated
- Mar 26, 2012
- Record last updated
- Nov 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (415) 964-5619
- Entity
- Type 1 · individual
8 nearest reproductive endocrinology physician records → All 267 in California → Look up another NPI →
Also registered at 570 Price Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isiah Harris, MDReproductive Endocrinology Physician1184757080
Verify Sara Josephine Vaughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 129407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sara Josephine Vaughn among 267 reproductive endocrinology physician records in California
Sara Josephine Vaughn, M.D. is one of 267 reproductive endocrinology physician records with a practice address in California. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 78% of them.
- NPI issued2012 · 78% of these records are older, 17% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2019 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VE0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Reproductive Endocrinology Physician providers in California
There are 267 reproductive endocrinology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 267 in California → Every provider in Redwood City → Reproductive Endocrinology Physician nationwide →
The 8 reproductive endocrinology physician records with the nearest ZIP codes
- Isiah Harris, MDRedwood City, CA 940631184757080
- Jan Rydfors, MDRedwood City, CA 940631508810763
- Nikhil Joshi, MDSunnyvale, CA 940851568738102
- Geoffrey Adamson, M.D.Mountain View, CA 940401780781690
- Anna Sokalska, MD, PHDMountain View, CA 940401881954436
- Esther Chung, MDSunnyvale, CA 940871962908855
- Arian Khorshid, MDSunnyvale, CA 940871023571007
- Atul Sheth, MDSunnyvale, CA 940871023041928
Common questions
What is Sara Josephine Vaughn, M.D.'s NPI number?
Sara Josephine Vaughn, M.D.'s National Provider Identifier (NPI) is 1982970877, issued on Mar 26, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Sara Josephine Vaughn, M.D. located?
The NPPES record lists a practice address at 570 Price Ave Ste 200, Redwood City, CA, 94063. Phone: (415) 964-5618. Providers update this record themselves, so call before visiting.
How can I verify Sara Josephine Vaughn, M.D.'s license?
NPPES lists California license number 129407, 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. 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.