Doctor profile · Federal record

Dr. Nancy Nollen, LCSW

Clinical Social Worker · Arlington, VA

  • NPI 1952529760
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5319 Lee Hwy
Arlington, VA 222071607
(703) 536-6090

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Virginia #0904003143

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952529760. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
324
Distinct HCPCS
1
Medicare allowed
$37,855
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 324 17 $117

In context: peer comparison

Among 4 peers in Arlington Clinical Social Worker, average services per provider: 147. This provider delivers 2.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Nollen's medical specialty?
Dr. Nancy Nollen practices Clinical Social Worker in Arlington, VA.
Where does Dr. Nancy Nollen practice?
Dr. Nancy Nollen practices at 5319 Lee Hwy, Arlington, VA 222071607. Office phone: 7035366090.
What is Dr. Nancy Nollen's NPI?
Dr. Nancy Nollen's National Provider Identifier (NPI) is 1952529760, issued by NPPES.
Does Dr. Nancy Nollen accept Medicare assignment?
Yes. Dr. Nancy Nollen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Nollen commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.