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MARK FRIEDLANDER
NPI 1619454386
Counselor in Sparks, NV

Active since July 25, 2018Opted out of Medicare · through Oct 25, 2026

NPPES record last updated: July 25, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mark Friedlander NPPES

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

MARK FRIEDLANDER (NPI 1619454386) is an individual counselor in Sparks, Nevada and active in the NPI registry since July 2018. He has opted out of Medicare through October 25, 2026.

NPPES Registry Identity

NPI1619454386
Entity TypeIndividualMale
Primary Taxonomy101Y00000X
Provider Legal NameMARK FRIEDLANDER
Location Address3450 4TH STSparks, NV 89431-1222
Mailing Address3450 4th StSparks, NV 89431-1222
Phone(702) 738-1809
Sole ProprietorYes
Enumeration DateJuly 25, 2018
✔ NPI 1619454386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
3450 4TH ST, Sparks, NV 89431
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mark Friedlander 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 October 25, 2024 through October 25, 2026.

Opt-Out Effective DateOctober 25, 2024
Opt-Out In Effect ThroughOctober 25, 2026Opt-out affidavits renew automatically every two years unless cancelled

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 Friedlander's NPI number?

The NPI number for Mark Friedlander is 1619454386. It was assigned to this individual provider in the NPPES registry on July 25, 2018.

Where is Mark Friedlander located?

Mark Friedlander practices at 3450 4th St, Sparks, NV 89431. The listed phone number is (702) 738-1809.

What is Mark Friedlander's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Mark Friedlander enrolled in Medicare?

No. Mark Friedlander has opted out of Medicare through October 25, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Mark Friedlander was last updated on July 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.