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MARK GORKIN MSW, LICSW
NPI 1780186411
Social Worker - Clinical in Washington, DC

Active since March 08, 2018PECOS Enrolled
2307 MARTIN LUTHER KING JR AVE SE, WASHINGTON, DC 20020(202) 525-4855 Get Directions Write a Review

NPPES record last updated: September 19, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 19, 2024, Mar 8, 2018 (2 updates tracked since 2018).

About Mark Gorkin Msw, Licsw NPPES

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

MARK GORKIN MSW, LICSW (NPI 1780186411) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC302142) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780186411
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARK GORKINCredential: MSW, LICSW
Location Address2307 MARTIN LUTHER KING JR AVE SEWashington, DC 20020-5813
Mailing Address10229 Wesleigh DrColumbia, MD 21046-1133 · (301) 875-2567
Phone(202) 525-4855
Sole ProprietorYes
Enumeration DateMarch 8, 2018
Last NPPES UpdateSeptember 19, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2024
✔ NPI 1780186411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in DC · LC302142
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
2307 MARTIN LUTHER KING JR AVE SE, Washington, DC 20020
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Gorkin Msw, Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Mark Gorkin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Inner City Family Services LLC
Same address
Mental Health (Including Community Mental Health Center)
2307 MARTIN LUTHER KING JR AVENUE SOUTHEAST
Washington, DC 20020
  • Reassigned Medicare billing, District of Columbia enrollment
  • 6 clinicians in this Medicare group
NPI 1447556600 (202) 525-4855

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 20020 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 20

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

ARTHUR CHESTER MORGAN
Counselor (Addiction (Substance Use Disorder))
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
RICKY DICKENS
Case Manager/Care Coordinator
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
IZAREEL A NAYLOR
Case Manager/Care Coordinator
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
KIM LOCKARD
Case Manager/Care Coordinator
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
MR. ANTHONY TROY JENKINS
Counselor (Mental Health)
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
CHRISTIAN ALBERTIE LGSW
Social Worker
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855
MR. BRIAN JOSEPH WHEELER LICSW
Social Worker (Clinical)
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (260) 438-7514
ZACHARY SPOONER
Case Manager/Care Coordinator
2307 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 525-4855

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 Mark Gorkin's NPI number?

The NPI number for Mark Gorkin is 1780186411. It was assigned to this individual provider in the NPPES registry on March 8, 2018.

Where is Mark Gorkin located?

Mark Gorkin practices at 2307 Martin Luther King Jr Ave SE, Washington, DC 20020. The listed phone number is (202) 525-4855.

What is Mark Gorkin's specialty?

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

Is Mark Gorkin enrolled in Medicare?

Yes. Mark Gorkin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Gorkin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Gorkin reassigns Medicare benefits to Inner City Family Services LLC (Washington, DC). 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 Mark Gorkin'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 Mark Gorkin was last updated on September 19, 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.