Doctor profile · Federal record

Dr. Christopher Sim, DC

Chiropractor · Santa Clara, CA

  • NPI 1558486142
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1470 Halford Ave
Santa Clara, CA 950513205
(408) 260-7575
fax (408) 556-6773

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
111N00000X — NUCC code
State license (1)
California #DC25931

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558486142. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 1 $16.19

By nature of payment

Food and Beverage
$16

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Sim's medical specialty?
Dr. Christopher Sim practices Chiropractor in Santa Clara, CA.
Where does Dr. Christopher Sim practice?
Dr. Christopher Sim practices at 1470 Halford Ave, Santa Clara, CA 950513205. Office phone: 4082607575.
What is Dr. Christopher Sim's NPI?
Dr. Christopher Sim's National Provider Identifier (NPI) is 1558486142, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 23, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›