What is First Step Therapy, LLC's NPI number?

First Step Therapy, LLC's National Provider Identifier (NPI) is 1831420033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is First Step Therapy, LLC?

First Step Therapy, LLC is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).

Where is First Step Therapy, LLC located?

First Step Therapy, LLC's practice location on file with NPPES is 1200 N Central Ave, Kissimmee, FL 34741-4450.

What is First Step Therapy, LLC's phone number?

The practice phone number listed in the NPPES registry for First Step Therapy, LLC is (407) 530-5063.

Does First Step Therapy, LLC accept Medicare?

First Step Therapy, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Who is the authorized official for First Step Therapy, LLC?

The authorized official listed on First Step Therapy, LLC's NPPES record is Federico Nicholas, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is First Step Therapy, LLC's NPI active?

Yes — First Step Therapy, LLC's NPI (1831420033) is active in the NPPES registry as of the last update on 2023-07-25.

OrganizationActiveAccepts Medicare

First Step Therapy, LLC

NPI 1831420033 · Clinic/Center · Kissimmee, FL

Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

First Step Therapy, LLC is a Clinic/Center organization in Kissimmee, FL (NPI 1831420033).

Provider details

NPI number: 1831420033
Entity type: Organization
Primary specialty: Clinic/CenterAmbulatory Health Care Facilities
Organization subpart: No
Authorized official: Federico Nicholas, Coo(407) 530-5063

Specialties & taxonomies

Clinic/CenterPrimary261Q00000X
Ambulatory Health Care Facilities
Behavior Analyst103K00000X
Behavioral Health & Social Service Providers
Assistant Behavior Analyst106E00000X
Behavioral Health & Social Service Providers
Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Physical Medicine & Rehabilitation Physician208100000X
Allopathic & Osteopathic Physicians
Pediatric Rehabilitation Medicine Physician2081P0010X
Allopathic & Osteopathic Physicians
Physical Therapist225100000X

Profile Score

Detailed profile(94/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
9 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1200 N Central Ave

Kissimmee, FL 34741-4450

Phone: (407) 530-5063

Fax: (877) 399-5578

Street-level locationGet directions

More FL providers

Mailing address

1650 Sand Lake Rd Ste 230

Orlando, FL 32809-9138

Additional practice locations (8)

437 W Ardice Ave
Suite 481
Eustis, FL 32726
Phone: (497) 530-5063
520 S Florida Ave
Lakeland, FL 33801-5229
Phone: (407) 530-5063
606 S 9th St
Leesburg, FL 34748-6320
Phone: (407) 530-5063
2639 W State Road 434
Longwood, FL 32779-4878
Phone: (407) 530-5063
2667 Enterprise Rd
Orange City, FL 32763-8217
Phone: (407) 530-5063
9367 Trevarthon Rd
Orlando, FL 32817-2609
Phone: (407) 530-5063
400 N Lake Howard Drive
Winter Haven, FL 33881
Phone: (407) 530-5063
900 Orchid Springs Dr
Winter Haven, FL 33884-3656
Phone: (407) 530-5063

Enumerated: 2010-01-27
Last updated: 2023-07-25
Certified: 2023-07-25

Frequently asked questions

What is First Step Therapy, LLC's NPI number?: First Step Therapy, LLC's National Provider Identifier (NPI) is 1831420033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is First Step Therapy, LLC?: First Step Therapy, LLC is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
Where is First Step Therapy, LLC located?: First Step Therapy, LLC's practice location on file with NPPES is 1200 N Central Ave, Kissimmee, FL 34741-4450.
What is First Step Therapy, LLC's phone number?: The practice phone number listed in the NPPES registry for First Step Therapy, LLC is (407) 530-5063.
Does First Step Therapy, LLC accept Medicare?: First Step Therapy, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Who is the authorized official for First Step Therapy, LLC?: The authorized official listed on First Step Therapy, LLC's NPPES record is Federico Nicholas, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is First Step Therapy, LLC's NPI active?: Yes — First Step Therapy, LLC's NPI (1831420033) is active in the NPPES registry as of the last update on 2023-07-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.