MRS. KATHLEEN GRABAR-KREMBLAS LCSW
NPI 1891407722
Social Worker - Clinical in North Tonawanda, NY
About Mrs. Kathleen Grabar-kremblas Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KATHLEEN GRABAR-KREMBLAS LCSW (NPI 1891407722) is an individual clinical provider in North Tonawanda, New York, licensed in New York (100475) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 2
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. Kathleen Grabar-kremblas Lcsw 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 Kathleen Grabar-kremblas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
North Tonawanda, NY 14120
- Reassigned Medicare billing, New York enrollment
- 18 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14120 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kathleen Grabar-kremblas's NPI number?
The NPI number for Kathleen Grabar-kremblas is 1891407722. It was assigned to this individual provider in the NPPES registry on December 22, 2022.
Where is Kathleen Grabar-kremblas located?
Kathleen Grabar-kremblas practices at 89B River Rd, North Tonawanda, NY 14120. The listed phone number is (716) 693-9961.
What is Kathleen Grabar-kremblas's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Kathleen Grabar-kremblas enrolled in Medicare?
Yes. Kathleen Grabar-kremblas 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 Kathleen Grabar-kremblas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Grabar-kremblas reassigns Medicare benefits to The Dale Association, Inc. (North Tonawanda, 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 Kathleen Grabar-kremblas'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 Kathleen Grabar-kremblas was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Kathleen Grabar-Kremblas, LCSW · NPI 1891407722
Clinical provider in North Tonawanda, New York. Individual provider, active in the CMS NPPES registry since December 22, 2022.
## Identity
- **NPI:** 1891407722 (Entity type: Individual)
- **Enumerated:** December 22, 2022
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 100475 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 89B RIVER RD, North Tonawanda, NY 14120-5713
- **Phone:** (716) 693-9961
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Dale Association, Inc. (NPI 1962407783, North Tonawanda, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** August 25, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1891407722) · Data from the CMS NPPES public registry.