MRS. ANIKA CASTANG LCSW, CASAC-T
NPI 1487360632
Social Worker - Clinical in Valley Stream, NY
About Mrs. Anika Castang Lcsw, Casac-t NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ANIKA CASTANG LCSW, CASAC-T (NPI 1487360632) is an individual clinical provider in Valley Stream, New York, licensed in New York (096646) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS, is affiliated with Long Island Jewish Medical Center, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Anika Castang Lcsw, Casac-t is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Anika Castang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, New York enrollment
- 867 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Long Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11580 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VALLEY STREAM, NY 11580
VALLEY STREAM, NY 11580
VALLEY STREAM, NY 11580
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 Anika Castang's NPI number?
The NPI number for Anika Castang is 1487360632. It was assigned to this individual provider in the NPPES registry on January 30, 2023. The provider is also known as Mrs. Anika Miller Lmsw.
Where is Anika Castang located?
Anika Castang practices at 50 W Hawthorne Ave Fl 2, Valley Stream, NY 11580. The listed phone number is (516) 569-6600.
What is Anika Castang's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Anika Castang enrolled in Medicare?
Yes. Anika Castang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Anika Castang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anika Castang reassigns Medicare benefits to 2 organizations: North Shore - Lij Medical PC (New Hyde Park, NY) and Grow Healthcare Group PA (Miami, FL). Each 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 Anika Castang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anika Castang affiliated with any hospitals?
According to CMS data, Anika Castang is affiliated with Long Island Jewish Medical Center.
When was this NPI record last updated?
The NPPES record for Anika Castang was last updated on October 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mrs. Anika Castang, LCSW, CASAC-T · NPI 1487360632
Clinical provider in Valley Stream, New York. Individual provider, active in the CMS NPPES registry since January 30, 2023.
## Identity
- **NPI:** 1487360632 (Entity type: Individual)
- **Enumerated:** January 30, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 096646 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 50 W HAWTHORNE AVE FL 2, Valley Stream, NY 11580-6223
- **Phone:** (516) 569-6600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** October 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1487360632) · Data from the CMS NPPES public registry.