DIEGO FERNANDO BELALCAZAR JR. PMHNP-BC
NPI 1144095597
Nurse Practitioner - Psychiatric/Mental Health in Orange, CA
About Diego Fernando Belalcazar Jr. Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIEGO FERNANDO BELALCAZAR JR. PMHNP-BC (NPI 1144095597) is an individual psychiatric/mental health provider in Orange, California, licensed in California (95027520) and active in the NPI registry since November 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Diego Fernando Belalcazar Jr. Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
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 Diego Belalcazar's NPI number?
The NPI number for Diego Belalcazar is 1144095597. It was assigned to this individual provider in the NPPES registry on November 15, 2023.
Where is Diego Belalcazar located?
Diego Belalcazar practices at 1310 W Stewart Dr Ste 306, Orange, CA 92868. The listed phone number is (714) 545-5550.
What is Diego Belalcazar's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Diego Belalcazar enrolled in Medicare?
Yes. Diego Belalcazar is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Diego Belalcazar accept?
Health plans from Providence Health Plan list Diego Belalcazar 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 Diego Belalcazar was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Diego Fernando Belalcazar Jr., PMHNP-BC · NPI 1144095597
Psychiatric/Mental Health physician in Orange, California. Individual provider, active in the CMS NPPES registry since November 15, 2023.
## Identity
- **NPI:** 1144095597 (Entity type: Individual)
- **Enumerated:** November 15, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95027520 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1310 W STEWART DR STE 306, Orange, CA 92868-3838
- **Phone:** (714) 545-5550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 28, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144095597) · Data from the CMS NPPES public registry.