CHRISTINE ESQUIG NALBANDIAN OT
NPI 1437647542
Occupational Therapist in National City, CA

Active since April 24, 2018Accepts Medicare Assignment
1727 SWEETWATER RD STE 117, NATIONAL CITY, CA 91950(619) 434-2063(619) 336-0201 Get Directions Write a Review

NPPES record last updated: April 24, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Christine Esquig Nalbandian Ot NPPES

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

CHRISTINE ESQUIG NALBANDIAN OT (NPI 1437647542) is an individual occupational therapist in National City, California, licensed in California (OT10015) and active in the NPI registry since April 2018. She is a graduate of Other (2000).

NPPES Registry Identity

NPI1437647542
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameCHRISTINE ESQUIG NALBANDIANCredential: OT
Location Address1727 SWEETWATER RD STE 117National City, CA 91950-7651
Mailing Address2264 Jamie AveSan Diego, CA 92139-2527 · (413) 695-7276
Fax(619) 336-0201
Sole ProprietorYes
Medical School CMSOtherGraduated 2000
Enumeration DateApril 24, 2018
✔ NPI 1437647542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in CA · OT10015
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
1727 SWEETWATER RD STE 117, National City, CA 91950

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christine Esquig Nalbandian Ot 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.

PECOS PAC ID5395090104
PECOS Enrollment IDI20180619003629

Medicare Billing Reassignments

2

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

Physical Therapy
1727 SWEETWATER RD STE 117
National City, CA 91950
  • Reassigned Medicare billing, California enrollment
  • 5 clinicians in this Medicare group
Physical Therapy
2435 E PLAZA BLVD
National City, CA 91950
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 6

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

Physical Therapist
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950
Occupational Therapist
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950
Massage Therapist
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950
Massage Therapist
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950
Occupational Therapy Assistant
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950
Clinic/Center (Physical Therapy)
1727 SWEETWATER RD STE 117
NATIONAL CITY, CA 91950

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 Christine Nalbandian's NPI number?

The NPI number for Christine Nalbandian is 1437647542. It was assigned to this individual provider in the NPPES registry on April 24, 2018.

Where is Christine Nalbandian located?

Christine Nalbandian practices at 1727 Sweetwater Rd Ste 117, National City, CA 91950. The listed phone number is (619) 434-2063.

What is Christine Nalbandian's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Christine Nalbandian enrolled in Medicare?

Yes. Christine Nalbandian 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.

Which organizations bill Medicare for Christine Nalbandian's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christine Nalbandian reassigns Medicare benefits to 2 organizations: Therapy Resources Inc. (National City, CA) and Mobile Rehab Inc (National City, 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 Christine Nalbandian'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 Christine Nalbandian was last updated on April 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.