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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CAROLYN MAI LE PMHNP
NPI 1649145483
Nurse Practitioner - Psychiatric/Mental Health in Fountain Valley, CA

Active since October 10, 2025PECOS Enrolled
18885 DEODAR ST, FOUNTAIN VALLEY, CA 92708(714) 878-8838(714) 683-1473 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 25, 2026, Oct 10, 2025 (2 updates tracked since 2025).

About Carolyn Mai Le Pmhnp NPPES

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

CAROLYN MAI LE PMHNP (NPI 1649145483) is an individual psychiatric/mental health provider in Fountain Valley, California, licensed in California (95037305) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1649145483
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCAROLYN MAI LECredential: PMHNP
Location Address18885 DEODAR STFountain Valley, CA 92708-7222
Mailing Address18885 Deodar StFountain Valley, CA 92708-7222 · (714) 878-8838 · Fax (714) 683-1473
Phone(714) 878-8838
Fax(714) 683-1473
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 10, 2025
Last NPPES UpdateAugust 25, 20262 updates tracked since enumeration
NPPES CertifiedAugust 25, 2026
✔ NPI 1649145483 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95037305
18885 DEODAR ST, Fountain Valley, CA 92708
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carolyn Mai Le Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961966742
PECOS Enrollment IDI20260713002323
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 Carolyn Le reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Coast Medical, PC
9.0 mi
Psychiatry
1720 W BALL RD STE 4C
Anaheim, CA 92804
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Coast Medical P C
  • 24 clinicians in this Medicare group
NPI 1780435628 (626) 429-0088

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92708 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

NORTH STAR PSYCHIATRY, A PROFESSIONAL NURSING CORPORATION
Nurse Practitioner (Psychiatric/Mental Health)
18885 DEODAR ST
FOUNTAIN VALLEY, CA 92708
Orange County (949) 996-8342

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 Carolyn Le's NPI number?

The NPI number for Carolyn Le is 1649145483. It was assigned to this individual provider in the NPPES registry on October 10, 2025.

Where is Carolyn Le located?

Carolyn Le practices at 18885 Deodar St, Fountain Valley, CA 92708. The listed phone number is (714) 878-8838.

What is Carolyn Le's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Carolyn Le enrolled in Medicare?

Yes. Carolyn Le is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carolyn Le's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Le reassigns Medicare benefits to Coast Medical, PC (Anaheim, CA). 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 Carolyn Le's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Carolyn Le was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 days 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.