MS. TOMASINA LAURICE COOK MS
NPI 1629202460
Counselor - Mental Health in Williamsville, NY
About Ms. Tomasina Laurice Cook Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. TOMASINA LAURICE COOK MS (NPI 1629202460) is an individual mental health provider in Williamsville, New York, licensed in New York (004244) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS.
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 (PECOS)
Ms. Tomasina Laurice Cook Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Tomasina Cook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80202
- Reassigned Medicare billing, Arizona enrollment
- 191 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.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
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 Tomasina Cook's NPI number?
The NPI number for Tomasina Cook is 1629202460. It was assigned to this individual provider in the NPPES registry on May 7, 2009.
Where is Tomasina Cook located?
Tomasina Cook practices at 6265 Sheridan Dr Suite 122, Williamsville, NY 14221. The listed phone number is (716) 204-5552.
What is Tomasina Cook's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Tomasina Cook enrolled in Medicare?
Yes. Tomasina Cook is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Tomasina Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tomasina Cook 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 Tomasina Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tomasina Cook accept?
Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and UnitedHealthcare list Tomasina Cook 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 Tomasina Cook was last updated on May 7, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Ms. Tomasina Laurice Cook, MS · NPI 1629202460
Mental Health provider in Williamsville, New York. Individual provider, active in the CMS NPPES registry since May 7, 2009.
## Identity
- **NPI:** 1629202460 (Entity type: Individual)
- **Enumerated:** May 7, 2009
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 004244 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6265 SHERIDAN DR, SUITE 122, Williamsville, NY 14221-4833
- **Phone:** (716) 204-5552
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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
## Record status
- **NPPES last updated:** May 7, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1629202460) · Data from the CMS NPPES public registry.