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DR. GINA MARIA DAY O.D.
NPI 1972725760
Optometrist - Vision Therapy in Larkspur, CA

Active since May 03, 2007
2005 LARKSPUR LANDING CIR, LARKSPUR, CA 94939(415) 925-9091(415) 925-9092 Get Directions Write a Review

NPPES record last updated: October 20, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gina Maria Day O.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GINA MARIA DAY O.D. (NPI 1972725760) is an individual vision therapy provider in Larkspur, California, licensed in California (10121T) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1972725760
Entity TypeIndividualFemale
Primary Taxonomy152WV0400X
Provider Legal NameDR. GINA MARIA DAYCredential: O.D.
Location Address2005 LARKSPUR LANDING CIRLarkspur, CA 94939-1802
Mailing Address2005 Larkspur Landing CirLarkspur, CA 94939-1802 · (415) 925-9091 · Fax (415) 925-9092
Phone(415) 925-9091
Fax(415) 925-9092
Sole ProprietorNo
Enumeration DateMay 3, 2007
Last NPPES UpdateOctober 20, 2010
✔ NPI 1972725760 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometrist · Vision TherapyEye and Vision Services Providers
Taxonomy Code152WV0400X
License✔ Licensed in CA · 10121T
Definition
Optometrists who specialize in vision therapy as a treatment process used to improve vision function. It includes a broad range of developmental and rehabilitative treatment programs individually prescribed to remediate specific sensory, motor and/or visual perceptual dysfunctions.
2005 LARKSPUR LANDING CIR, Larkspur, CA 94939
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Other Identifiers 2

Medicare PINCJ979ZCA
MedicaidSD0101210CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Providence Health Plan.Insurance ›

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
19 services19 patients

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LARKSPUR LANDING OPTOMETRY
Optometrist (Vision Therapy)
2005 LARKSPUR LANDING CIR
LARKSPUR, CA 94939
Marin County (415) 925-9091
LARKSPUR LANDING OPTOMETRIC CORPORATION
Optometrist
2005 LARKSPUR LANDING CIR
LARKSPUR, CA 94939
Marin County (415) 925-9091

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gina Day's NPI number?

The NPI number for Gina Day is 1972725760. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Gina Day located?

Gina Day practices at 2005 Larkspur Landing Cir, Larkspur, CA 94939. The listed phone number is (415) 925-9091.

What is Gina Day's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Vision Therapy, with taxonomy code 152WV0400X.

What insurance does Gina Day accept?

Health plans from BlueCross BlueShield of Tennessee and Providence Health Plan list Gina Day as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gina Day was last updated on October 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.