1. Home
  2. Directory
  3. California
  4. Orange
  5. Nurse Practitioner
  6. NPI Profile

MRS. THERESA A LIMLENGCO NP
NPI 1013787118
Nurse Practitioner - Primary Care in Orange, CA

Active since January 09, 2024PECOS Enrolled
438 E KATELLA AVE STE 226, ORANGE, CA 92867(760) 933-0031 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Theresa A Limlengco Np NPPES

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

MRS. THERESA A LIMLENGCO NP (NPI 1013787118) is an individual primary care provider in Orange, California, licensed in California (NP95036161) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1013787118
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameMRS. THERESA A LIMLENGCOCredential: NP
Location Address438 E KATELLA AVE STE 226Orange, CA 92867-4803
Mailing Address438 E Katella Ave Ste 226Orange, CA 92867-4803 · (760) 933-0031
Phone(760) 933-0031
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJanuary 9, 2024
Last NPPES UpdateSeptember 22, 2025
NPPES CertifiedSeptember 22, 2025
✔ NPI 1013787118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in CA · NP95036161
438 E KATELLA AVE STE 226, Orange, CA 92867
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)

Mrs. Theresa A Limlengco Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8224529946
PECOS Enrollment IDI20251111001476
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 Reassignments

2

Medicare enrollment records show Theresa Limlengco reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Jrd Medical Group
Same address
Internal Medicine
438 E KATELLA AVE STE 226 A
Orange, CA 92867
  • Reassigned Medicare billing, California enrollment
  • 7 clinicians in this Medicare group
NPI 1891669982 (760) 687-6968
Rpm Medical Group
Same address
Family Medicine
438 E KATELLA AVE. STE. 226
Orange, CA 92867
  • Reassigned Medicare billing, California enrollment
  • 9 clinicians in this Medicare group
NPI 1336890284 (760) 687-6968

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 92867 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.

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 Theresa Limlengco's NPI number?

The NPI number for Theresa Limlengco is 1013787118. It was assigned to this individual provider in the NPPES registry on January 9, 2024.

Where is Theresa Limlengco located?

Theresa Limlengco practices at 438 E Katella Ave Ste 226, Orange, CA 92867. The listed phone number is (760) 933-0031.

What is Theresa Limlengco's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Theresa Limlengco enrolled in Medicare?

Yes. Theresa Limlengco is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Theresa Limlengco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Theresa Limlengco reassigns Medicare benefits to 2 organizations: Jrd Medical Group (Orange, CA) and Rpm Medical Group (Orange, CA). Each 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 Theresa Limlengco'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 Theresa Limlengco was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.