Doctor profile · Federal record

Dr. Rachel Mencher, LCSW-C

Clinical Social Worker · Columbia, MD

  • NPI 1811373509
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9030 Route 108 Ste A
Columbia, MD 210451990
(410) 740-1901
fax (410) 740-2503

Credentials & registration

NPPES · NUCC
NPI registered
August 2015 — 11 yrs on file
Profile last updated
November 4, 2019
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Maryland #17193

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811373509. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
410
Distinct HCPCS
3
Medicare allowed
$32,858
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 360 76 $77
90791 Psychiatric diagnostic evaluation 31 31 $134
90832 Psychotherapy, 30 minutes 19 14 $58

In context: peer comparison

Among 10 peers in this city , average services per provider: 134. This provider delivers 3.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Mencher's medical specialty?
Dr. Rachel Mencher practices Clinical Social Worker in Columbia, MD.
Where does Dr. Rachel Mencher practice?
Dr. Rachel Mencher practices at 9030 Route 108 Ste A, Columbia, MD 210451990. Office phone: 4107401901.
What is Dr. Rachel Mencher's NPI?
Dr. Rachel Mencher's National Provider Identifier (NPI) is 1811373509, issued by NPPES.
Does Dr. Rachel Mencher accept Medicare assignment?
Yes. Dr. Rachel Mencher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Mencher commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791); Psychotherapy (HCPCS 90832). Source: CMS Medicare Physician & Other Practitioners file.