Doctor profile · Federal record

Dr. Guy Ringler, M.D.

Reproductive Endocrinology Physician · Los Angeles, CA

  • NPI 1962557967
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11818 Wilshire Blvd, Suite 300
Los Angeles, CA 900256646
(310) 828-4008
fax (310) 828-3310

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
April 26, 2011
Specialty taxonomy
207VE0102X — NUCC code
State license (1)
California #G69499

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962557967. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Organon LLC 4 $93.82
Ferring Pharmaceuticals INC. 1 $26.59

By nature of payment

Food and Beverage
$120

Frequently asked questions

Auto-generated from federal data
What is Dr. Guy Ringler's medical specialty?
Dr. Guy Ringler practices Reproductive Endocrinology Physician in Los Angeles, CA.
Where does Dr. Guy Ringler practice?
Dr. Guy Ringler practices at 11818 Wilshire Blvd, Los Angeles, CA 900256646. Office phone: 3108284008.
What is Dr. Guy Ringler's NPI?
Dr. Guy Ringler's National Provider Identifier (NPI) is 1962557967, issued by NPPES.