Doctor profile · Federal record

Dr. Paul Greblo, PHD

Psychologist (CMS: Clinical Psychologist) · Madison, WI

  • NPI 1356383830
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
752 N High Point RD
Madison, WI 537172236
(608) 824-4000
fax (608) 824-4938

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 17, 2020
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Wisconsin #2113-057
Medicaid
WI #1356383830

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356383830. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
263
Distinct HCPCS
3
Medicare allowed
$31,811
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 124 41 $91
90837 Psychotherapy, 1 hour 98 34 $141
90791 Psychiatric diagnostic evaluation 41 41 $163

In context: peer comparison

Among 17 peers in this city , average services per provider: 92. This provider delivers 2.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Greblo's medical specialty?
Dr. Paul Greblo practices Psychologist in Madison, WI.
Where does Dr. Paul Greblo practice?
Dr. Paul Greblo practices at 752 N High Point RD, Madison, WI 537172236. Office phone: 6088244000.
What is Dr. Paul Greblo's NPI?
Dr. Paul Greblo's National Provider Identifier (NPI) is 1356383830, issued by NPPES.
Does Dr. Paul Greblo accept Medicare assignment?
Yes. Dr. Paul Greblo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Greblo commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.