DR. LONG K TRUONG DPM
NPI 1689017899
Podiatrist - Foot & Ankle Surgery in Downey, CA

Q: What is Long Truong's NPI number?

The NPI number for Long Truong is 1689017899. It was assigned to this individual provider in the NPPES registry on April 8, 2013.

Q: What is Long Truong's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Q: When was this NPI record last updated?

The NPPES record for Long Truong was last updated on September 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since April 08, 2013PECOS EnrolledAccepts Medicare Assignment

12214 LAKEWOOD BLVD STE 110, DOWNEY, CA 90242(562) 862-2775 Get Directions Write a Review

NPPES record last updated: September 6, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 6, 2022, Aug 4, 2022 (2 updates tracked since 2022).

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About Dr. Long K Truong Dpm NPPES

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

DR. LONG K TRUONG DPM (NPI 1689017899) is an individual foot & ankle surgery provider in Downey, California, licensed in California (E5047) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1689017899

Entity TypeIndividualMale

Primary Taxonomy213ES0103X

Provider Legal NameDR. LONG K TRUONGCredential: DPM

Location Address12214 LAKEWOOD BLVD STE 110Downey, CA 90242-2663

Mailing Address12214 Lakewood Blvd Ste 110Downey, CA 90242-2663 · (562) 862-2775 · Fax (562) 904-8845

Phone(562) 862-2775

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateApril 8, 2013

Last NPPES UpdateSeptember 6, 20222 updates tracked since enumeration

NPPES CertifiedSeptember 6, 2022

✔ NPI 1689017899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in CA · E5047

12214 LAKEWOOD BLVD STE 110, Downey, CA 90242

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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

Dr. Long K Truong Dpm 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 ID5799902896

PECOS Enrollment IDI20140813002961

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

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

Pih Health Physicians

Same address

Family Medicine

12214 LAKEWOOD BLVD STE 110
Downey, CA 90242

Reassigned Medicare billing, California enrollment
840 clinicians in this Medicare group

NPI 1083266233 (562) 904-4430

Healthcare Partners Affiliates Medical Group

12 mi

Internal Medicine

1120 W WASHINGTON BLVD
Los Angeles, CA 90015

Reassigned Medicare billing, California enrollment
2,052 clinicians in this Medicare group

NPI 1659312593 (213) 623-2225

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

246 services84 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

79 services79 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

13 services13 patients

Other Providers at the Same Location NPPES 3

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

PIH HEALTH PHYSICIANS

Family Medicine

12214 LAKEWOOD BLVD STE 110
DOWNEY, CA 90242

Los Angeles County (562) 904-4430

MARIA NATIVIDAD MEJIA-PEREZ D.P.M.

Podiatrist (Foot & Ankle Surgery)

12214 LAKEWOOD BLVD STE 110
DOWNEY, CA 90242

Los Angeles County (562) 862-2775

ALISHA CHRISTINE RUIZ NP

Nurse Practitioner (Family)

12214 LAKEWOOD BLVD STE 110
DOWNEY, CA 90242

Los Angeles County (562) 862-2775

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 Long Truong's NPI number?

The NPI number for Long Truong is 1689017899. It was assigned to this individual provider in the NPPES registry on April 8, 2013.

Where is Long Truong located?

Long Truong practices at 12214 Lakewood Blvd Ste 110, Downey, CA 90242. The listed phone number is (562) 862-2775.

What is Long Truong's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Long Truong enrolled in Medicare?

Yes. Long Truong 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 Long Truong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Long Truong reassigns Medicare benefits to 2 organizations: Pih Health Physicians (Downey, CA) and Healthcare Partners Affiliates Medical Group (Los Angeles, 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 Long Truong'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 Long Truong was last updated on September 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.