MRS. ALIZA BAR-CHAIM LMHC
NPI 1043591282
Counselor - Mental Health in Boca Raton, FL
About Mrs. Aliza Bar-chaim Lmhc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ALIZA BAR-CHAIM LMHC (NPI 1043591282) is an individual mental health provider in Boca Raton, Florida, licensed in Florida (MH 12038) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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. Aliza Bar-chaim Lmhc 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 Reassignment
Medicare enrollment records show Aliza Bar-chaim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80202
- Reassigned Medicare billing, Florida enrollment
- 238 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.
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 Aliza Bar-chaim's NPI number?
The NPI number for Aliza Bar-chaim is 1043591282. It was assigned to this individual provider in the NPPES registry on September 1, 2011.
Where is Aliza Bar-chaim located?
Aliza Bar-chaim practices at 7497 Largo Way, Boca Raton, FL 33433. The listed phone number is (561) 900-4273.
What is Aliza Bar-chaim's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Aliza Bar-chaim enrolled in Medicare?
Yes. Aliza Bar-chaim 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 organization bills Medicare for Aliza Bar-chaim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aliza Bar-chaim reassigns Medicare benefits to Sondermind Provider Network LLC (Denver, CO). 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 Aliza Bar-chaim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aliza Bar-chaim accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health and 2 other insurers list Aliza Bar-chaim 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 Aliza Bar-chaim was last updated on May 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mrs. Aliza Bar-Chaim, LMHC · NPI 1043591282
Mental Health provider in Boca Raton, Florida. Individual provider, active in the CMS NPPES registry since September 1, 2011.
## Identity
- **NPI:** 1043591282 (Entity type: Individual)
- **Enumerated:** September 1, 2011
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** MH 12038 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7497 LARGO WAY, Boca Raton, FL 33433-4949
- **Phone:** (561) 900-4273
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sondermind Provider Network LLC (NPI 1760854442, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** May 15, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1043591282) · Data from the CMS NPPES public registry.