LISAN MARTIN
NPI 1679781348
Social Worker - Clinical in Washington, DC

Active since May 18, 2007Opted out of Medicare · through Jul 1, 2028
2607 CONNECTICUT AVE NW, WASHINGTON, DC 20008(202) 537-6614 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Lisan Martin NPPES

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

LISAN MARTIN (NPI 1679781348) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (00302518) and active in the NPI registry since May 2007. She has opted out of Medicare through July 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1679781348
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLISAN MARTIN
Location Address2607 CONNECTICUT AVE NWWashington, DC 20008-1522
Mailing Address7707 Macarthur BlvdCabin John, MD 20818-1702 · (301) 229-7839
Sole ProprietorYes
Enumeration DateMay 18, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1679781348 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 DC · 00302518
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.
2607 CONNECTICUT AVE NW, Washington, DC 20008

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Lisan Martin 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 July 1, 2016 through July 1, 2028.

Opt-Out Effective DateJuly 1, 2016
Opt-Out In Effect ThroughJuly 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 20008 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 15

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

Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW, WTG
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Psychologist (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
2607 CONNECTICUT AVE NW
WASHINGTON, DC 20008

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 Lisan Martin's NPI number?

The NPI number for Lisan Martin is 1679781348. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is Lisan Martin located?

Lisan Martin practices at 2607 Connecticut Ave NW, Washington, DC 20008. The listed phone number is (202) 537-6614.

What is Lisan Martin's specialty?

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

Is Lisan Martin enrolled in Medicare?

No. Lisan Martin has opted out of Medicare through July 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 Lisan Martin was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.