Doctor profile · Federal record

Dr. Shawn Larkin, D.C.

Chiropractor (CMS: Chiropractic) · Henderson, NV

  • NPI 1639551450
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2720 N Green Valley Pkwy
Henderson, NV 890142132
(702) 703-8443
Additional location
8665 S Eastern Ave Ste 103
Las Vegas, NV 891232802
(702) 492-1776
Mailing address
2313 Brockton Way
Henderson, NV 890745396

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
July 6, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Nevada #B01588

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639551450. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
760
Distinct HCPCS
2
Medicare allowed
$24,559
HCPCS Description Services Patients Avg allowed
98940 Chiropractic manipulative treatment, 1-2 spinal regions 450 31 $27
98941 Chiropractic manipulative treatment, 3-4 spinal regions 310 40 $39

In context: peer comparison

Among 5 peers in Henderson Chiropractor, average services per provider: 358. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Shawn Larkin's medical specialty?
Dr. Shawn Larkin practices Chiropractor in Henderson, NV.
Where does Dr. Shawn Larkin practice?
Dr. Shawn Larkin practices at 2720 N Green Valley Pkwy, Henderson, NV 890142132. Office phone: 7027038443.
What is Dr. Shawn Larkin's NPI?
Dr. Shawn Larkin's National Provider Identifier (NPI) is 1639551450, issued by NPPES.
Does Dr. Shawn Larkin accept Medicare assignment?
Yes. Dr. Shawn Larkin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shawn Larkin commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940); Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.