Doctor profile · Federal record

Dr. Josiah Valk, DO

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Orthopaedic Surgery Physician · San Diego, CA

  • NPI 1619534963
  • Accepts Medicare
  • MIPS 78.1 / 100 · 2023
  • 7 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
4445 Eastgate Mall Ste 105
San Diego, CA 921211979
(619) 229-5018
Additional location
10000 Telegraph RD Ste 100
Taylor, MI 481803330
(313) 887-6000
fax (313) 887-6005
Additional location
28050 Grand River Ave
Farmington Hills, MI 483365919
(269) 501-9929
Show 1 more location
Additional location
6 Longmeadow Village Dr Ste 1
Niles, MI 491207810
(269) 684-6484
Mailing address
5057 Mission Blvd
San Diego, CA 921091752

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
July 9, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207X00000X — NUCC code
State licenses (3)
California #20A22266 · Michigan #5151013492 · Michigan #5101026685

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619534963. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24,092
Transactions
31
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Arthrex, INC. 1 $20,000.00
Medical Device Business Services, INC. 15 $1,987.31
Acumed LLC 4 $1,319.99
Stryker Corporation 5 $367.81
Encore Medical, Lp 2 $217.13
DePuy Synthes Sales INC. 1 $70.22
Zimmer Biomet Holdings, INC. 1 $63.84
Elevate Surgical Co 1 $37.77
Smith+Nephew, INC. 1 $27.73

By nature of payment

Grant
$20,000
Travel and Lodging
$2,371
Food and Beverage
$1,371
Education
$350

Frequently asked questions

Auto-generated from federal data
What is Dr. Josiah Valk's medical specialty?
Dr. Josiah Valk practices Orthopaedic Surgery Physician in San Diego, CA.
Where does Dr. Josiah Valk practice?
Dr. Josiah Valk practices at 4445 Eastgate Mall Ste 105, San Diego, CA 921211979. Office phone: 6192295018.
What is Dr. Josiah Valk's NPI?
Dr. Josiah Valk's National Provider Identifier (NPI) is 1619534963, issued by NPPES.
Does Dr. Josiah Valk accept Medicare assignment?
Yes. Dr. Josiah Valk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.