Insight Therapeutic Services, Inc.
NPI 1477375574 · Psychiatric/Mental Health Nurse Practitioner · Lake Mary, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Insight Therapeutic Services, Inc. is a Psychiatric/Mental Health Nurse Practitioner organization in Lake Mary, FL (NPI 1477375574).
Provider details
- NPI number
- 1477375574
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Wieslaw Faliszewski, President(407) 733-3796
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Mailing address
Other names (DBA / former)
- Doing business as
- Heathrow Integrative Psychiatry
- Doing business as
- Heathrow Integrative Psychiatry
Registry dates
- Enumerated
- 2024-10-29
- Last updated
- 2025-04-05
- Certified
- 2025-04-05
Frequently asked questions
- What is Insight Therapeutic Services, Inc.'s NPI number?
- Insight Therapeutic Services, Inc.'s National Provider Identifier (NPI) is 1477375574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Insight Therapeutic Services, Inc.?
- Insight Therapeutic Services, Inc. is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Insight Therapeutic Services, Inc. located?
- Insight Therapeutic Services, Inc.'s practice location on file with NPPES is 1301 S International Pkwy Ste 2021, Lake Mary, FL 32746-1411.
- What is Insight Therapeutic Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Insight Therapeutic Services, Inc. is (407) 733-3796.
- Does Insight Therapeutic Services, Inc. accept Medicare?
- Insight Therapeutic Services, Inc. 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 Insight Therapeutic Services, Inc.?
- The authorized official listed on Insight Therapeutic Services, Inc.'s NPPES record is Wieslaw Faliszewski, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Insight Therapeutic Services, Inc.'s NPI active?
- Yes — Insight Therapeutic Services, Inc.'s NPI (1477375574) is active in the NPPES registry as of the last update on 2025-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.