Doctor profile · Federal record

Dr. Wilson Mak, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Modesto, CA

  • NPI 1922427665
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1114 6Th St
Modesto, CA 953542203
(209) 576-2845
fax (209) 576-8842
Mailing address
737 W Childs Ave, Credentialing Department
Merced, CA 953416805

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
California #95000312 · California #812700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922427665. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 1 $18.84
Gilead Sciences, Inc. 1 $13.49

By nature of payment

Food and Beverage
$32

Frequently asked questions

Auto-generated from federal data
What is Dr. Wilson Mak's medical specialty?
Dr. Wilson Mak practices Family Nurse Practitioner in Modesto, CA.
Where does Dr. Wilson Mak practice?
Dr. Wilson Mak practices at 1114 6Th St, Modesto, CA 953542203. Office phone: 2095762845.
What is Dr. Wilson Mak's NPI?
Dr. Wilson Mak's National Provider Identifier (NPI) is 1922427665, issued by NPPES.
Does Dr. Wilson Mak accept Medicare assignment?
Yes. Dr. Wilson Mak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.