Doctor profile · Federal record

Dr. Rhonda Callison, PH.D.

Clinical Psychologist · Davenport, IA

  • NPI 1851434930
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1441 W Central Park Ave
Davenport, IA 528041707
(563) 383-1900
fax (563) 884-4638

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
May 22, 2008
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
Iowa #00983
Medicaid
IA #420716337

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851434930. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
169
Distinct HCPCS
2
Medicare allowed
$16,471
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 150 24 $89
90791 Psychiatric diagnostic evaluation 19 19 $161

In context: peer comparison

Among 1 peers in Davenport Clinical Psychologist, average services per provider: 84. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rhonda Callison's medical specialty?
Dr. Rhonda Callison practices Clinical Psychologist in Davenport, IA.
Where does Dr. Rhonda Callison practice?
Dr. Rhonda Callison practices at 1441 W Central Park Ave, Davenport, IA 528041707. Office phone: 5633831900.
What is Dr. Rhonda Callison's NPI?
Dr. Rhonda Callison's National Provider Identifier (NPI) is 1851434930, issued by NPPES.
Does Dr. Rhonda Callison accept Medicare assignment?
Yes. Dr. Rhonda Callison accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rhonda Callison commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.