Doctor profile · Federal record

Dr. Nina Nehring, PSY.D.

Clinical Psychologist · Walnut Creek, CA

  • NPI 1619500303
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1399 Ygnacio Valley RD Ste 32
Walnut Creek, CA 945982861
(850) 420-0686

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
March 4, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State license (1)
California #PSY31604

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619500303. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
238
Distinct HCPCS
3
Medicare allowed
$28,683
HCPCS Description Services Patients Avg allowed
96131 Evaluation of psychological test, each additional hour 156 41 $97
90791 Psychiatric diagnostic evaluation 41 41 $196
96130 Evaluation of psychological test, first hour 41 41 $135

In context: peer comparison

Among 5 peers in Walnut Creek Clinical Psychologist, average services per provider: 128. This provider delivers 1.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nina Nehring's medical specialty?
Dr. Nina Nehring practices Clinical Psychologist in Walnut Creek, CA.
Where does Dr. Nina Nehring practice?
Dr. Nina Nehring practices at 1399 Ygnacio Valley RD Ste 32, Walnut Creek, CA 945982861. Office phone: 8504200686.
What is Dr. Nina Nehring's NPI?
Dr. Nina Nehring's National Provider Identifier (NPI) is 1619500303, issued by NPPES.
Does Dr. Nina Nehring accept Medicare assignment?
Yes. Dr. Nina Nehring accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nina Nehring commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of psychological test, each additional hour (HCPCS 96131); Psychiatric diagnostic evaluation (HCPCS 90791); Evaluation of psychological test, first hour (HCPCS 96130). Source: CMS Medicare Physician & Other Practitioners file.