Doctor profile · Federal record

Dr. Ruth Lim, M.D.

Pediatrics Physician · Pediatrics Physician · Mesa, AZ

  • NPI 1871587998
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2058 S Dobson RD, Suite 6
Mesa, AZ 852026454
(480) 820-4507
fax (480) 491-2439

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
November 16, 2020
Specialty taxonomy
208000000X — NUCC code
State licenses (2)
Arizona #AZ10737 · Arizona #AZ 10737

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871587998. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$802
Transactions
7
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Tempus Ai, INC 1 $161.40
Edwards Lifesciences Corporation 1 $160.81
Novo Nordisk INC 1 $123.13
Medtronic, INC. 1 $118.29
Eisai INC. 1 $116.79
Phathom Pharmaceuticals, INC. 1 $107.17
Cranial Technologies, INC 1 $14.18

By nature of payment

Food and Beverage
$802

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruth Lim's medical specialty?
Dr. Ruth Lim practices Pediatrics Physician in Mesa, AZ.
Where does Dr. Ruth Lim practice?
Dr. Ruth Lim practices at 2058 S Dobson RD, Mesa, AZ 852026454. Office phone: 4808204507.
What is Dr. Ruth Lim's NPI?
Dr. Ruth Lim's National Provider Identifier (NPI) is 1871587998, issued by NPPES.