1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Social Worker
  6. NPI Profile

CHRISTOPHER DENNIS M.S.W.
NPI 1225440084
Social Worker - Clinical in Brooklyn, NY

Active since May 28, 2014PECOS Enrolled
1045 STERLING PL APT 1B, BROOKLYN, NY 11213(509) 270-9706 Get Directions Write a Review

NPPES record last updated: August 16, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Christopher Dennis M.s.w. NPPES

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

CHRISTOPHER DENNIS M.S.W. (NPI 1225440084) is an individual clinical provider in Brooklyn, New York, licensed in Washington (LW60724643) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225440084
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameCHRISTOPHER DENNISCredential: M.S.W.
Location Address1045 STERLING PL APT 1BBrooklyn, NY 11213-2563
Mailing Address1045 Sterling Pl Apt 1bBrooklyn, NY 11213-2563 · (509) 270-9706
Phone(509) 270-9706
Sole ProprietorNo
Enumeration DateMay 28, 2014
Last NPPES UpdateAugust 16, 2022
NPPES CertifiedAugust 11, 2022
✔ NPI 1225440084 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 WA · LW60724643✔ Licensed in PA · CW022225
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.
1045 STERLING PL APT 1B, Brooklyn, NY 11213
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher Dennis M.s.w. 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 Christopher Dennis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Institute For Community Living , Inc.
2.4 mi
Community/Behavioral Health
2581 ATLANTIC AVE
Brooklyn, NY 11207
  • Reassigned Medicare billing, New York enrollment
  • 47 clinicians in this Medicare group
NPI 1558494930 (718) 272-6074

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 11213 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 Christopher Dennis's NPI number?

The NPI number for Christopher Dennis is 1225440084. It was assigned to this individual provider in the NPPES registry on May 28, 2014.

Where is Christopher Dennis located?

Christopher Dennis practices at 1045 Sterling Pl Apt 1B, Brooklyn, NY 11213. The listed phone number is (509) 270-9706.

What is Christopher Dennis's specialty?

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

Is Christopher Dennis enrolled in Medicare?

Yes. Christopher Dennis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Dennis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Dennis reassigns Medicare benefits to Institute For Community Living , Inc. (Brooklyn, NY). 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 Christopher Dennis'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 Christopher Dennis was last updated on August 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.