Doctor profile · Federal record

Dr. Nima Natanzi, DDS

Periodontist · Hawthorne, CA

  • NPI 1780255794
  • 5 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13450 Hawthorne Blvd
Hawthorne, CA 902505806
(424) 351-9665
Mailing address
17450 Oak Creek CT
Encino, CA 913162500

Credentials & registration

NPPES · NUCC
NPI registered
July 2021 — 5 yrs on file
Profile last updated
April 10, 2026
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
California #DDS106411

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780255794. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$114
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 2 $44.84
Zimvie INC. 1 $32.59
Colgate Oral Pharmaceuticals, INC. 1 $23.69
Carl Zeiss Meditec USA, INC. 1 $13.28

By nature of payment

Food and Beverage
$114

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
11
Total drug cost
$132
Drug Type Claims Patients Total cost
Amoxicillin Generic 16 11 $63
Chlorhexidine Gluconate Generic 12 0 $69

Frequently asked questions

Auto-generated from federal data
What is Dr. Nima Natanzi's medical specialty?
Dr. Nima Natanzi practices Periodontist in Hawthorne, CA.
Where does Dr. Nima Natanzi practice?
Dr. Nima Natanzi practices at 13450 Hawthorne Blvd, Hawthorne, CA 902505806. Office phone: 4243519665.
What is Dr. Nima Natanzi's NPI?
Dr. Nima Natanzi's National Provider Identifier (NPI) is 1780255794, issued by NPPES.