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GREGORY A STAINER, M.D.
NPI 1942182522
Clinic/Center - Ophthalmologic Surgery in Bakersfield, CA

Active since July 23, 2025
4649 PLANZ RD, BAKERSFIELD, CA 93309(661) 833-4040(661) 833-6721 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gregory A Stainer, M.d. NPPES

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

GREGORY A STAINER, M.D. (NPI 1942182522), doing business as Gregory A Stainer, M.d.,f.a.c.s., A Professional Medical Corporation, is a healthcare organization registered as an ophthalmologic surgery in Bakersfield, California and active in the NPI registry since July 2025. The organization lists Gregory A Stainer, Owner, as its authorized official.

NPPES Registry Identity

NPI1942182522
Entity TypeOrganization
Primary Taxonomy261QS0132X
Legal Business NameGREGORY A STAINER, M.D.
Location Address4649 PLANZ RDBakersfield, CA 93309-5900
Mailing Address1212 Skylark DrLa Jolla, CA 92037-7738 · (661) 717-0237
Phone(661) 833-4040
Fax(661) 833-6721
Organization SubpartNo
Authorized OfficialGregory A StainerOwner · (661) 717-0237
Enumeration DateJuly 23, 2025
NPPES CertifiedJuly 23, 2025
✔ NPI 1942182522 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ophthalmologic SurgeryAmbulatory Health Care Facilities
Taxonomy Code261QS0132X
4649 PLANZ RD, Bakersfield, CA 93309
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Other Names 1

Doing Business AsGregory A Stainer, M.d.,f.a.c.s., A Professional Medical Corporation

Other Providers at the Same Location NPPES 7

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

KARENA KAING
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040
DR. JANAE LEANNE VANCE O.D.
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040
SOUTHWEST EYE CARE OPTOMETRIC CENTER, INC
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040
GLENN KAPRIELIAN OD
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040
JANETTE AGUIRRE OD
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040
GREGORY A STAINER MD FSCS A PROFESSIONAL MEDICAL CORPORATION
Durable Medical Equipment & Medical Supplies
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 393-2331
DR. JACK D GROVES O.D.
Optometrist
4649 PLANZ RD
BAKERSFIELD, CA 93309
Kern County (661) 833-4040

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 Gregory A Stainer, M.D.'s NPI number?

The NPI number for Gregory A Stainer, M.D. is 1942182522. It was assigned to this organization in the NPPES registry on July 23, 2025. The provider is doing business as Gregory A Stainer, M.D.,f.A.C.S., A Professional Medical Corporation.

Where is Gregory A Stainer, M.D. located?

Gregory A Stainer, M.D. is located at 4649 Planz Rd, Bakersfield, CA 93309. The listed phone number is (661) 833-4040.

What is Gregory A Stainer, M.D.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ophthalmologic Surgery, with taxonomy code 261QS0132X.

When was this NPI record last updated?

The NPPES record for Gregory A Stainer, M.D. was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.