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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GREGG FEINERMAN MD INC.
NPI 1871665869
Specialist in Newport Beach, CA

Active since November 14, 2006CLIA 05D2042054 · Waiver
320 SUPERIOR AVE, SUITE 390, NEWPORT BEACH, CA 92663(949) 631-4780(949) 631-7854 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 1, 2026, Aug 25, 2020 (2 updates tracked since 2020).

About Gregg Feinerman Md Inc. NPPES

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

GREGG FEINERMAN MD INC. (NPI 1871665869), doing business as Feinerman Vision Center, is a healthcare organization registered as a specialist in Newport Beach, California and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through July 8, 2027 and lists Brenda Morales, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1871665869
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameGREGG FEINERMAN MD INC.
Location Address320 SUPERIOR AVE, SUITE 390Newport Beach, CA 92663-2716
Mailing Address320 Superior Ave Ste 390Newport Beach, CA 92663-2793 · (949) 631-4780 · Fax (949) 631-7854
Phone(949) 631-4780
Fax(949) 631-7854
Organization SubpartNo
Authorized OfficialBrenda MoralesOffice Manager · (949) 631-4780
Enumeration DateNovember 14, 2006
Last NPPES UpdateOctober 1, 20262 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1871665869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · A60533
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
320 SUPERIOR AVE, Newport Beach, CA 92663
Open in Google Maps ↗

Other Names 1

Doing Business AsFeinerman Vision Center

Other Identifiers 1

Other180043485CA · Railroad Medicare

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2042054

Feinerman Vision Center · Newport Beach, CA
Active · expires Jul 8, 2027
CLIA Number05D2042054
Laboratory TypePhysician Office
Certificate Effective DateJuly 9, 2025
Certificate Expiration DateJuly 8, 2027
Laboratory DirectorGregg A. Feinerman MD
Laboratory Phone(949) 631-4780
Laboratory LocationFeinerman Vision Center320 Superior Ave Ste 390, Newport Beach, CA 92663
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

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

DR. KAMALDEEP SINGH D.C
Chiropractor (Rehabilitation)
320 SUPERIOR AVE, SUITE 350
NEWPORT BEACH, CA 92663
Orange County (949) 548-1188
DR. JOEL SHEINER M.D.
Urology
320 SUPERIOR AVE, SUITE 110
NEWPORT BEACH, CA 92663
Orange County (949) 631-5301
NEWPORT PULMONARY ASSOCIATES
Internal Medicine (Pulmonary Disease)
320 SUPERIOR AVE, SUITE 200
NEWPORT BEACH, CA 92663
Orange County (949) 642-6200
DR. BRITTANY LYNN REIMERS O.D.
Optometrist
320 SUPERIOR AVE, SUIET 390
NEWPORT BEACH, CA 92663
Orange County (949) 631-4780
LAURENCE L. JACOBS, M.D., A.P.C.
Neurological Surgery
320 SUPERIOR AVE, SUITE 310
NEWPORT BEACH, CA 92663
Orange County (949) 642-6320
DEIRDRE A. HABERMEHL, MD, INC.
Clinic/Center (Medical Specialty)
320 SUPERIOR AVE, SUITE 350
NEWPORT BEACH, CA 92663
Orange County (949) 548-6376
ROBERT SCHIFFER, M.D., INC.
Internal Medicine (Gastroenterology)
320 SUPERIOR AVE, SUITE 300
NEWPORT BEACH, CA 92663
Orange County (949) 631-3001
GREGORY C DI ROCCO, M.D., INC.
Specialist
320 SUPERIOR AVE, 230
NEWPORT BEACH, CA 92663
Orange County (949) 547-0292

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 Gregg Feinerman MD Inc.'s NPI number?

The NPI number for Gregg Feinerman MD Inc. is 1871665869. It was assigned to this organization in the NPPES registry on November 14, 2006. The provider is doing business as Feinerman Vision Center.

Where is Gregg Feinerman MD Inc. located?

Gregg Feinerman MD Inc. is located at 320 Superior Ave Suite 390, Newport Beach, CA 92663. The listed phone number is (949) 631-4780.

What is Gregg Feinerman MD Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Gregg Feinerman MD Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2042054) is associated with this NPI, valid through July 8, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Gregg Feinerman MD Inc. was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.