Insight Thoughts Psychotherapy Services Inc.
NPI 1588436836 · Professional Counselor · Rancho Cucamonga, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Insight Thoughts Psychotherapy Services Inc. is a Professional Counselor organization in Rancho Cucamonga, CA (NPI 1588436836).
Provider details
- NPI number
- 1588436836
- Entity type
- Organization
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Maude Nazaire, President(657) 837-2200
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs 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
Registry dates
- Enumerated
- 2023-10-30
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Insight Thoughts Psychotherapy Services Inc.'s NPI number?
- Insight Thoughts Psychotherapy Services Inc.'s National Provider Identifier (NPI) is 1588436836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Insight Thoughts Psychotherapy Services Inc.?
- Insight Thoughts Psychotherapy Services Inc. is classified in the NPPES registry as Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Insight Thoughts Psychotherapy Services Inc. located?
- Insight Thoughts Psychotherapy Services Inc.'s practice location on file with NPPES is 9431 Haven Ave Ste 100, Rancho Cucamonga, CA 91730-5879.
- What is Insight Thoughts Psychotherapy Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Insight Thoughts Psychotherapy Services Inc. is (657) 837-2200.
- Does Insight Thoughts Psychotherapy Services Inc. accept Medicare?
- Insight Thoughts Psychotherapy 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 Thoughts Psychotherapy Services Inc.?
- The authorized official listed on Insight Thoughts Psychotherapy Services Inc.'s NPPES record is Maude Nazaire, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Insight Thoughts Psychotherapy Services Inc.'s NPI active?
- Yes — Insight Thoughts Psychotherapy Services Inc.'s NPI (1588436836) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.