Doctor profile · Federal record

Dr. Grant Morlock, D.C.

Chiropractor (CMS: Chiropractic) · Chiropractor · Lake Oswego, OR

  • NPI 1013248780
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4847 Meadows RD 153
Lake Oswego, OR 970352626
(971) 330-8578
Mailing address
818Nwmarshall St
Portland, OR 972093295

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
September 4, 2015
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
111N00000X — NUCC code
State licenses (2)
Washington #CH60133585 · Oregon #4078

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013248780. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
192
Distinct HCPCS
1
Medicare allowed
$7,473
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 192 12 $39

In context: peer comparison

Among 4 peers in Lake Oswego Chiropractor, average services per provider: 349. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Morlock's medical specialty?
Dr. Grant Morlock practices Chiropractor in Lake Oswego, OR.
Where does Dr. Grant Morlock practice?
Dr. Grant Morlock practices at 4847 Meadows RD 153, Lake Oswego, OR 970352626. Office phone: 9713308578.
What is Dr. Grant Morlock's NPI?
Dr. Grant Morlock's National Provider Identifier (NPI) is 1013248780, issued by NPPES.
Does Dr. Grant Morlock accept Medicare assignment?
Dr. Grant Morlock does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Grant Morlock commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.