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

Dr. Luciano Custo Greig

Individual provider Ophthalmology Physician · NPI 1154850956

Dr. Luciano Custo Greig is an Ophthalmology in San Francisco, California. Qualified in 2017, 9 years ago. Practices with UCSF Medical Group Business Services, a 1,531-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
9
Licensed in
CA
In the registry since
2017
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Practice location Address checks out

490 Illinois St
San Francisco, CA 94143-2510
Phone: (415) 353-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 Potrero Ave. Bldg. 5, 4m, San Francisco, CA 94110 — (628) 206-8304

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A164403 (CA)

Record details

NPI number1154850956
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 6, 2017
Last updated in NPPESOctober 2, 2024
Certification dateOctober 2, 2024

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Ucsf Medical Group Business Services — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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