Doctor profile · Federal record

Dr. William Grella, D.D.S.

Dentist · Long Beach, CA

  • NPI 1780958751
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5175 E Pacific Coast Hwy, 201
Long Beach, CA 908043317
(562) 597-1543

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
February 28, 2017
Specialty taxonomy
122300000X — NUCC code
State license (1)
California #61164

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780958751. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$77
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Patterson Companies, INC. 2 $76.87

By nature of payment

Food and Beverage
$77

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
49
Total drug cost
$182
Drug Type Claims Patients Total cost
Amoxicillin Generic 46 38 $146
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 11 $36

Frequently asked questions

Auto-generated from federal data
What is Dr. William Grella's medical specialty?
Dr. William Grella practices Dentist in Long Beach, CA.
Where does Dr. William Grella practice?
Dr. William Grella practices at 5175 E Pacific Coast Hwy, Long Beach, CA 908043317. Office phone: 5625971543.
What is Dr. William Grella's NPI?
Dr. William Grella's National Provider Identifier (NPI) is 1780958751, issued by NPPES.