Doctor profile · Federal record

Dr. Mason Nebrija, P.T., D.P.T.

Physical Therapist (CMS: Physical Therapist in Private Practice) · Physical Therapist · Irvine, CA

  • NPI 1821335910
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Peters Canyon RD Ste 120
Irvine, CA 92606
(949) 679-3988
Additional location
4876 Nw Bethany Blvd, Suite L-1
Portland, OR 972299259
(503) 466-2254
fax (503) 466-1143

Credentials & registration

NPPES · NUCC
NPI registered
January 2013 — 13 yrs on file
Profile last updated
January 9, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
225100000X — NUCC code
State licenses (2)
California #38877 · Oregon #62209
Medicaid
OR #500724693

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821335910. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,406
Distinct HCPCS
4
Medicare allowed
$34,268
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 979 25 $23
97140 Therapy procedure using manual technique, each 15 minutes 230 23 $20
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 178 21 $32
97162 Evaluation for physical therapy, typically 30 minutes 19 13 $96

In context: peer comparison

Among 52 peers in this city , average services per provider: 412. This provider delivers 3.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mason Nebrija's medical specialty?
Dr. Mason Nebrija practices Physical Therapist in Irvine, CA.
Where does Dr. Mason Nebrija practice?
Dr. Mason Nebrija practices at 1 Peters Canyon RD Ste 120, Irvine, CA 92606. Office phone: 9496793988.
What is Dr. Mason Nebrija's NPI?
Dr. Mason Nebrija's National Provider Identifier (NPI) is 1821335910, issued by NPPES.
Does Dr. Mason Nebrija accept Medicare assignment?
Yes. Dr. Mason Nebrija accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mason Nebrija commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.