DR. UYENPHUONG HO LE M.D.
NPI 1457513848
Allergy & Immunology in Arlington, VA

Q: What is Uyenphuong Le's NPI number?

The NPI number for Uyenphuong Le is 1457513848. It was assigned to this individual provider in the NPPES registry on June 27, 2008.

Q: What is Uyenphuong Le's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Uyenphuong Le was last updated on October 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 June 27, 2008PECOS EnrolledAccepts Medicare Assignment

3833 N FAIRFAX DRIVE, SUITE 350, ARLINGTON, VA 22203(703) 312-6712(703) 312-6716 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 31, 2023, Apr 28, 2022, Jun 23, 2016 (3 updates tracked since 2016).

On this page

About Dr. Uyenphuong Ho Le M.d. NPPES

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

DR. UYENPHUONG HO LE M.D. (NPI 1457513848) is an individual allergy & immunology provider in Arlington, Virginia, licensed in Virginia (0101245790) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1457513848

Entity TypeIndividualFemale

Primary Taxonomy207K00000X

Provider Legal NameDR. UYENPHUONG HO LECredential: M.D.

Location Address3833 N FAIRFAX DRIVE, SUITE 350Arlington, VA 22203-1774

Mailing AddressPo Box 603725Charlotte, NC 28260-3725 · (828) 575-2625 · Fax (828) 350-2174

Phone(703) 312-6712

Fax(703) 312-6716

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateJune 27, 2008

Last NPPES UpdateOctober 31, 20233 updates tracked since enumeration

NPPES CertifiedOctober 31, 2023

✔ NPI 1457513848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

Licenses✔ Licensed in VA · 0101245790✔ Licensed in MD · D0069374

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD038059 (DC), D0069374 (MD), 0101245790 (VA)

3833 N FAIRFAX DRIVE, Arlington, VA 22203

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Other Identifiers 3

Medicaid1457513848VA

OtherVVJ894F106DC · Medicare Ptan

Other174967ZRGMVA · Medicare Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Health Plan of North Carolina, Inc, UnitedHealthcare.Insurance ›

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. Uyenphuong Ho Le M.d. 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 ID3678609609

PECOS Enrollment IDI20100330000329

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 Uyenphuong Le reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allergy Partners, PLLC

Same address

Allergy & Immunology

3833 FAIRFAX DR STE 350
Arlington, VA 22203

Reassigned Medicare billing, District of Columbia enrollment
6 clinicians in this Medicare group

NPI 1134955404 (703) 312-6712

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

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.

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

76 services20 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.

KENNETH JOYCE LIN MD

Internal Medicine

3833 N FAIRFAX DRIVE, SUITE 200
ARLINGTON, VA 22203

Arlington County (703) 525-8863

ELLIE HO-YOUNG MIN MD

Internal Medicine

3833 N FAIRFAX DRIVE, SUITE 200
ARLINGTON, VA 22203

Arlington County (703) 525-8863

BRICKTE L DEBASS MD

Internal Medicine

3833 N FAIRFAX DRIVE, SUITE 200
ARLINGTON, VA 22203

Arlington County (703) 252-8863

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 Uyenphuong Le's NPI number?

The NPI number for Uyenphuong Le is 1457513848. It was assigned to this individual provider in the NPPES registry on June 27, 2008.

Where is Uyenphuong Le located?

Uyenphuong Le practices at 3833 N Fairfax Drive Suite 350, Arlington, VA 22203. The listed phone number is (703) 312-6712.

What is Uyenphuong Le's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Uyenphuong Le enrolled in Medicare?

Yes. Uyenphuong Le 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 organization bills Medicare for Uyenphuong Le's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Uyenphuong Le reassigns Medicare benefits to Allergy Partners, PLLC (Arlington, VA). 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 Uyenphuong Le's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Uyenphuong Le accept?

Health plans from Oscar Health, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Uyenphuong Le 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 Uyenphuong Le was last updated on October 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.