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DR. GREGG KLOT LCSW, PH.D.
NPI 1629160304
Social Worker - Clinical in Brooklyn, NY

Active since September 29, 2006Opted out of Medicare · through Oct 28, 2027
135 PROSPECT PARK SW APT F1, BROOKLYN, NY 11218(917) 653-7260(917) 653-7260 Get Directions Write a Review

NPPES record last updated: August 4, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 4, 2021, Jun 24, 2021, Jun 13, 2021 and 3 more (6 updates tracked since 2017).

About Dr. Gregg Klot Lcsw, Ph.d. NPPES

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

DR. GREGG KLOT LCSW, PH.D. (NPI 1629160304) is an individual clinical provider in Brooklyn, New York, licensed in New York (R037061-1) and active in the NPI registry since September 2006. He has opted out of Medicare through October 28, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1629160304
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDR. GREGG KLOTCredential: LCSW, PH.D.
Location Address135 PROSPECT PARK SW APT F1Brooklyn, NY 11218-1266
Mailing Address135 Prospect Park Sw Apt F1Brooklyn, NY 11218-1266 · (917) 653-7260 · Fax (917) 653-7260
Phone(917) 653-7260
Fax(917) 653-7260
Sole ProprietorYes
Enumeration DateSeptember 29, 2006
Last NPPES UpdateAugust 4, 20216 updates tracked since enumeration
NPPES CertifiedAugust 4, 2021
✔ NPI 1629160304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in NY · R037061-1✔ Licensed in NJ · 44SC06012900✔ Licensed in CT · 11464✔ Licensed in DE · QL-0011916✔ Licensed in TX · 105214
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.
135 PROSPECT PARK SW APT F1, Brooklyn, NY 11218
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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

Dr. Gregg Klot Lcsw, Ph.d. 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 28, 2019 through October 28, 2027.

Opt-Out Effective DateOctober 28, 2019
Opt-Out In Effect ThroughOctober 28, 2027Opt-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 11218 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 $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 Gregg Klot's NPI number?

The NPI number for Gregg Klot is 1629160304. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is Gregg Klot located?

Gregg Klot practices at 135 Prospect Park SW Apt F1, Brooklyn, NY 11218. The listed phone number is (917) 653-7260.

What is Gregg Klot's specialty?

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

Is Gregg Klot enrolled in Medicare?

No. Gregg Klot has opted out of Medicare through October 28, 2027. 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 Gregg Klot was last updated on August 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.