Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Lauren W Sundheimer, MD, MS

Individual provider Reproductive Endocrinology Physician · NPI 1891089785

Lauren W Sundheimer, MD, MS is a Reproductive Endocrinology Physician in Newport Beach, California. Practices as a sole proprietor and works from 6 locations. Licensed in California.

Licensed in
CA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

4321 Birch St Ste 100
Newport Beach, CA 92660-1940
Phone: (949) 432-7438
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 4150 Regents Park Row Ste 321, La Jolla, CA 92037-9124 — (619) 673-8658
  • 4756 El Camino Real, Los Altos, CA 94022-1330 — (650) 445-4724
  • 88 Sutter St, San Francisco, CA 94104-4900 — (628) 777-7064
  • 500 Broadway Ste 7, Santa Monica, CA 90401-2988 — (323) 410-1291
  • 1700 N Main St, Walnut Creek, CA 94596-4105 — (925) 322-2115

Specialties & licences

Reproductive Endocrinology Physician (primary) Taxonomy 207VE0102X · Licence A124809 (CA)

Record details

NPI number1891089785
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS
Sole proprietorYes
NPI enumeratedJune 8, 2011
Last updated in NPPESMay 22, 2024
Certification dateMay 22, 2024

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