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THINH NGUYEN LCSW-C
NPI 1881856698
Social Worker - Clinical in Baltimore, MD

Active since July 02, 2008PECOS EnrolledAccepts Medicare Assignment
4419 FALLS RD STE E, BALTIMORE, MD 21211(410) 262-9894 Get Directions Write a Review

NPPES record last updated: January 22, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jun 27, 2017 (3 updates tracked since 2017).

About Thinh Nguyen Lcsw-c NPPES

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

THINH NGUYEN LCSW-C (NPI 1881856698) is an individual clinical provider in Baltimore, Maryland, licensed in Maryland (17433) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Baltimore, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1881856698
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameTHINH NGUYENCredential: LCSW-C
Location Address4419 FALLS RD STE EBaltimore, MD 21211-1296
Mailing Address4419 Falls Rd Ste EBaltimore, MD 21211-1296 · (410) 262-9894
Phone(410) 262-9894
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJuly 2, 2008
Last NPPES UpdateJanuary 22, 20243 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2024
✔ NPI 1881856698 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 · 17433
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.
4419 FALLS RD STE E, Baltimore, MD 21211
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Secondary Practice Location 1

Location 18 W Lake AveBaltimore, MD 21210-1304 · Phone (410) 262-9894

Other Identifiers 1

Medicaid0629770000MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Thinh Nguyen Lcsw-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4789845165
PECOS Enrollment IDI20120411000503
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Thinh Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Living Deliberately
Same address
Clinical
4419 FALLS RD
Baltimore, MD 21211
  • Reassigned Medicare billing, Maryland enrollment
  • 6 clinicians in this Medicare group
NPI 1326435652 (410) 262-9894

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21211 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 $60.73 – $183.44
Typical copayment $0.00 (range $15.18 – $45.86)
Most-billed visit code NA
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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.

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 Thinh Nguyen's NPI number?

The NPI number for Thinh Nguyen is 1881856698. It was assigned to this individual provider in the NPPES registry on July 2, 2008.

Where is Thinh Nguyen located?

Thinh Nguyen practices at 4419 Falls Rd Ste E, Baltimore, MD 21211. The listed phone number is (410) 262-9894.

What is Thinh Nguyen's specialty?

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

Is Thinh Nguyen enrolled in Medicare?

Yes. Thinh Nguyen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Thinh Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thinh Nguyen reassigns Medicare benefits to Living Deliberately (Baltimore, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Thinh Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Thinh Nguyen was last updated on January 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.