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TAMMY LYNN BISSONNETTE MA, LMHC, CASAC, QHP
NPI 1255195145
Counselor - Mental Health in Hamburg, NY

Active since February 12, 2024PECOS Enrolled
485 SUNSET DR, HAMBURG, NY 14075(716) 244-8943 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 26, 2025, Jun 10, 2025 (2 updates tracked since 2025).

About Tammy Lynn Bissonnette Ma, Lmhc, Casac, Qhp NPPES

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

TAMMY LYNN BISSONNETTE MA, LMHC, CASAC, QHP (NPI 1255195145) is an individual mental health provider in Hamburg, New York, licensed in New York (015052) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hamburg.

NPPES Registry Identity

NPI1255195145
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameTAMMY LYNN BISSONNETTECredential: MA, LMHC, CASAC, QHP
Location Address485 SUNSET DRHamburg, NY 14075-4231
Mailing Address42 Lake St Ste DHamburg, NY 14075-4937 · (716) 410-5390 · Fax (716) 244-9011
Phone(716) 244-8943
Sole ProprietorYes
Enumeration DateFebruary 12, 2024
Last NPPES UpdateJune 26, 20252 updates tracked since enumeration
NPPES CertifiedJune 26, 2025
✔ NPI 1255195145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses✔ Licensed in NY · 015052✔ Licensed in NY · P118996
485 SUNSET DR, Hamburg, NY 14075
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Secondary Practice Location 1

Location 142 Lake StHamburg, NY 14075-4937 · Phone (716) 410-5390 · Fax (716) 422-9011

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tammy Lynn Bissonnette Ma, Lmhc, Casac, Qhp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

3

Medicare enrollment records show Tammy Bissonnette reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southtowns Mental Health Counseling PC
1.4 mi
Mental Health
38 LAKE ST
Hamburg, NY 14075
  • Reassigned Medicare billing, New York enrollment
  • 4 clinicians in this Medicare group
NPI 1306411244 (716) 410-5390
Erie County South East Corp V
7.4 mi
Community/Behavioral Health
326 ORCHARD PARK RD
West Seneca, NY 14224
  • Reassigned Medicare billing, New York enrollment
  • 59 clinicians in this Medicare group
NPI 1487601837 (716) 662-6638
Urban Mental Health Counseling Services PLLC
50 mi
Mental Health (Including Community Mental Health Center)
779 FAIRMOUNT AVE
Jamestown, NY 14701
  • Reassigned Medicare billing, New York enrollment
  • 3 clinicians in this Medicare group
NPI 1003641606 (716) 205-0325

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 2

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

MICHAELA MCCAY
Behavior Analyst
485 SUNSET DR
HAMBURG, NY 14075
Erie County (716) 205-6040
ANDREA MASSABINI LCSW
Social Worker
485 SUNSET DR
HAMBURG, NY 14075
Erie County (716) 572-2548

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 Tammy Bissonnette's NPI number?

The NPI number for Tammy Bissonnette is 1255195145. It was assigned to this individual provider in the NPPES registry on February 12, 2024.

Where is Tammy Bissonnette located?

Tammy Bissonnette practices at 485 Sunset Dr, Hamburg, NY 14075. The listed phone number is (716) 244-8943.

What is Tammy Bissonnette's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Tammy Bissonnette enrolled in Medicare?

Yes. Tammy Bissonnette is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tammy Bissonnette's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tammy Bissonnette reassigns Medicare benefits to 3 organizations: Southtowns Mental Health Counseling PC (Hamburg, NY), Erie County South East Corp V (West Seneca, NY) and Urban Mental Health Counseling Services PLLC (Jamestown, NY). 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 Tammy Bissonnette'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 Tammy Bissonnette was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.