MISS LOUISE MITSIANIS MA. CAP/RMHCI-9980
NPI 1982028080
Counselor - Mental Health in Tampa, FL

Active since February 10, 2014PECOS Enrolled
5100 W KENNEDY BLVD STE 160, TAMPA, FL 33609(813) 394-1381 Get Directions Write a Review

NPPES record last updated: November 28, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 5, 2018, Apr 20, 2017 (2 updates tracked since 2017).

About Miss Louise Mitsianis Ma. Cap/rmhci-9980 NPPES

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

MISS LOUISE MITSIANIS MA. CAP/RMHCI-9980 (NPI 1982028080) is an individual mental health provider in Tampa, Florida, licensed in Florida (MH18063) and active in the NPI registry since February 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982028080
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMISS LOUISE MITSIANISCredential: MA. CAP/RMHCI-9980
Location Address5100 W KENNEDY BLVD STE 160Tampa, FL 33609-1817
Mailing Address4800 Rowan RdNew Port Richey, FL 34653-5609 · (727) 483-5912
Sole ProprietorYes
Enumeration DateFebruary 10, 2014
Last NPPES UpdateNovember 28, 20232 updates tracked since enumeration
NPPES CertifiedNovember 28, 2023
✔ NPI 1982028080 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in FL · MH18063
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 100422 (FL)
5100 W KENNEDY BLVD STE 160, Tampa, FL 33609

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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)

Miss Louise Mitsianis Ma. Cap/rmhci-9980 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 Reassignment

Medicare enrollment records show Louise Mitsianis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health
12811 KENWOOD LN STE 202
Fort Myers, FL 33907
  • Reassigned Medicare billing, Florida enrollment
  • 34 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 20

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

Behavior Technician
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Behavior Analyst
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Nurse Practitioner (Psychiatric/Mental Health)
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Social Worker (Clinical)
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Family Medicine
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Behavior Technician
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Behavior Analyst
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609
Specialist
5100 W KENNEDY BLVD STE 160
TAMPA, FL 33609

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 Louise Mitsianis's NPI number?

The NPI number for Louise Mitsianis is 1982028080. It was assigned to this individual provider in the NPPES registry on February 10, 2014.

Where is Louise Mitsianis located?

Louise Mitsianis practices at 5100 W Kennedy Blvd Ste 160, Tampa, FL 33609. The listed phone number is (813) 394-1381.

What is Louise Mitsianis's specialty?

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

Is Louise Mitsianis enrolled in Medicare?

Yes. Louise Mitsianis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Louise Mitsianis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Louise Mitsianis reassigns Medicare benefits to Therapy Treatment Team LLC (Fort Myers, FL). 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 Louise Mitsianis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Louise Mitsianis accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Louise Mitsianis 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 Louise Mitsianis was last updated on November 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.