Doctor profile · Federal record

Dr. Stephen Partlow, PHD

Clinical Psychologist · Palo Alto, CA

  • NPI 1528228327
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
795 El Camino Real
Palo Alto, CA 943012302
(650) 321-4121
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
May 28, 2020
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
California #PSY 21429

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528228327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
298
Distinct HCPCS
1
Medicare allowed
$33,685
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 298 28 $113

In context: peer comparison

Among 7 peers in Palo Alto Clinical Psychologist, average services per provider: 143. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Partlow's medical specialty?
Dr. Stephen Partlow practices Clinical Psychologist in Palo Alto, CA.
Where does Dr. Stephen Partlow practice?
Dr. Stephen Partlow practices at 795 El Camino Real, Palo Alto, CA 943012302. Office phone: 6503214121.
What is Dr. Stephen Partlow's NPI?
Dr. Stephen Partlow's National Provider Identifier (NPI) is 1528228327, issued by NPPES.
What procedures does Dr. Stephen Partlow commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.