Doctor profile · Federal record

Dr. Samuel Douglas, PT, DPT

Physical Medicine & Rehabilitation Physician (CMS: Physical Therapist in Private Practice) · Oakland, CA

  • NPI 1356003867
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3300 Webster St Ste 703
Oakland, CA 946093122
(510) 835-5633
Mailing address
515 Vernon St Apt 203
Oakland, CA 946101402

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
October 18, 2021
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
California #300980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356003867. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,458
Distinct HCPCS
6
Medicare allowed
$90,266
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 1,616 110 $32
97530 Therapy procedure using functional activities 381 73 $42
97535 Training for self-care or home management, each 15 minutes 230 100 $32
97140 Therapy procedure using manual technique, each 15 minutes 113 36 $24
97162 Evaluation for physical therapy, typically 30 minutes 96 85 $121
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 22 12 $26

In context: peer comparison

Among 5 peers in Oakland Physical Medicine & Rehabilitation Physician, average services per provider: 217. This provider delivers 11× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Douglas's medical specialty?
Dr. Samuel Douglas practices Physical Medicine & Rehabilitation Physician in Oakland, CA.
Where does Dr. Samuel Douglas practice?
Dr. Samuel Douglas practices at 3300 Webster St Ste 703, Oakland, CA 946093122. Office phone: 5108355633.
What is Dr. Samuel Douglas's NPI?
Dr. Samuel Douglas's National Provider Identifier (NPI) is 1356003867, issued by NPPES.
Does Dr. Samuel Douglas accept Medicare assignment?
Yes. Dr. Samuel Douglas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Douglas commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using functional activities (HCPCS 97530); Training for self-care or home management (HCPCS 97535). Source: CMS Medicare Physician & Other Practitioners file.