HETTY IRMER BARNETT LCSW-C
NPI 1629343496
Social Worker - Clinical in Silver Spring, MD

Active since March 13, 2012Opted out of Medicare · through Jan 1, 2028
10000 COLESVILLE RD, SILVER SPRING, MD 20901(301) 960-8960 Get Directions Write a Review

NPPES record last updated: September 8, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Hetty Irmer Barnett Lcsw-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HETTY IRMER BARNETT LCSW-C (NPI 1629343496) is an individual clinical provider in Silver Spring, Maryland, licensed in Maryland (13262) and active in the NPI registry since March 2012. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1629343496
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameHETTY IRMER BARNETTCredential: LCSW-C
Location Address10000 COLESVILLE RDSilver Spring, MD 20901-2335
Mailing Address10000 Colesville RdSilver Spring, MD 20901-2335 · (301) 442-9423
Sole ProprietorYes
Enumeration DateMarch 13, 2012
Last NPPES UpdateSeptember 8, 2022
NPPES CertifiedSeptember 8, 2022
NPI 1629343496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MD · 13262
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
10000 COLESVILLE RD, Silver Spring, MD 20901

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Hetty Irmer Barnett Lcsw-c has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2018 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2018
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $65.18 – $194.86
Typical copayment $0.00 (range $16.29 – $48.71)
Most-billed visit code NA
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Counselor
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Counselor (Professional)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Social Worker (Clinical)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Social Worker (Clinical)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Counselor (Mental Health)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Counselor (Professional)
10000 COLESVILLE RD
SILVER SPRING, MD 20901
Counselor (Mental Health)
10000 COLESVILLE RD
SILVER SPRING, MD 20901

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hetty Barnett's NPI number?

The NPI number for Hetty Barnett is 1629343496. It was assigned to this individual provider in the NPPES registry on March 13, 2012.

Where is Hetty Barnett located?

Hetty Barnett practices at 10000 Colesville Rd, Silver Spring, MD 20901. The listed phone number is (301) 960-8960.

What is Hetty Barnett's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Hetty Barnett enrolled in Medicare?

No. Hetty Barnett has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Hetty Barnett was last updated on September 8, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.