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JAMES BOYD MERRICK
NPI 1669989141
Social Worker in Brooklyn, NY

Active since January 05, 2018PECOS Enrolled
40 FLATBUSH AVENUE EXT FL 3, BROOKLYN, NY 11201(212) 271-7200 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About James Boyd Merrick NPPES

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

JAMES BOYD MERRICK (NPI 1669989141) is an individual social worker in Brooklyn, New York, licensed in New York (094589) and active in the NPI registry since January 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1669989141
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameJAMES BOYD MERRICK
Location Address40 FLATBUSH AVENUE EXT FL 3Brooklyn, NY 11201-2903
Mailing Address40 Flatbush Avenue Ext Fl 3Brooklyn, NY 11201-2903
Phone(212) 271-7200
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJanuary 5, 2018
Last NPPES UpdateMarch 7, 2025
NPPES CertifiedMarch 7, 2025
✔ NPI 1669989141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 094589
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
40 FLATBUSH AVENUE EXT FL 3, Brooklyn, NY 11201
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James Boyd Merrick is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID941781702
PECOS Enrollment IDI20260220000196
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 James Merrick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Health Project Inc.
Same address
Federally Qualified Health Center (FQHC)
40 FLATBUSH AVENUE EXTENSION
Brooklyn, NY 11201
  • Reassigned Medicare billing, New York enrollment
  • 105 clinicians in this Medicare group
NPI 1962040246 (212) 271-7200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 9

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

MS. LESLEY SANDRA FIELD APRN-C
Nurse Practitioner (Adult Health)
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (917) 533-0764
AZUL NAYELI SALAZAR LCSW
Social Worker (Clinical)
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (678) 693-0136
MR. ANDREW SCHLESINGER LMSW
Social Worker
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (212) 271-7200
MARCUS SANDLING
Internal Medicine (Infectious Disease)
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (212) 271-7200
KIRSTEN ALISSA EID LICSW, LCSW
Social Worker (Clinical)
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (718) 215-1818
EUNMEE HANNAH CHUN M.D.
Internal Medicine
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (212) 271-7200
RIYA AMBER LERNER LMSW
Social Worker
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (718) 215-1818
ELSBET SERVAY FNP-BC
Nurse Practitioner (Family)
40 FLATBUSH AVENUE EXT FL 3
BROOKLYN, NY 11201
Kings County (212) 271-7200

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 James Merrick's NPI number?

The NPI number for James Merrick is 1669989141. It was assigned to this individual provider in the NPPES registry on January 5, 2018.

Where is James Merrick located?

James Merrick practices at 40 Flatbush Avenue Ext Fl 3, Brooklyn, NY 11201. The listed phone number is (212) 271-7200.

What is James Merrick's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is James Merrick enrolled in Medicare?

Yes. James Merrick is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for James Merrick's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Merrick reassigns Medicare benefits to Community Health Project 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 James Merrick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Merrick accept?

Health plans from Oscar Health list James Merrick as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for James Merrick was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.