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

Dr. David I Geffen, OD

Individual provider Optometrist · NPI 1164503678

Dr. David I Geffen, OD is an Optometry in San Diego, California. Graduated from University of California - School of Optometry in 1982, 44 years ago. Practices with Gordon Schanzlin New Vision Institute, Inc a Professional Medical Cor, a 9-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
44
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

8910 University Center Ln Ste 800
San Diego, CA 92122-1031
Phone: (858) 455-6800
Fax: (858) 455-0244
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence CA7467 (CA)

Record details

NPI number1164503678
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 1982 (44 years in practice)
Group practice Gordon Schanzlin New Vision Institute, Inc. A Professional Medical Cor — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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