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

Eugenia Paula Custo Greig, MD

Individual provider Ophthalmology Physician · NPI 1649856477

Eugenia Paula Custo Greig, MD is an Ophthalmology in Palo Alto, California. Graduated from Yale University School of Medicine in 2021, 5 years ago. Practices with Stanford Health Care, a 3,085-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
5
Trained at
Yale University School of Medicine
Licensed in
CA
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

300 Pasteur Dr
Palo Alto, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 39000 Bob Hope Dr, Rancho Mirage, CA 92270-3202 — (760) 340-3911
  • 513 Parnassus Ave # S321, San Francisco, CA 94143-2205 — (415) 476-1239

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A180994 (CA)

Record details

NPI number1649856477
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2021
Last updated in NPPESJuly 7, 2026
Certification dateJuly 7, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Stanford Health Care — 3085 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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