A & A FOOT AND ANKLE SPECIALISTS LLC
NPI 1548978182
Podiatrist - Foot & Ankle Surgery in Hackettstown, NJ

Q: What is A & A Foot And Ankle Specialists LLC's NPI number?

The NPI number for A & A Foot And Ankle Specialists LLC is 1548978182. It was assigned to this organization in the NPPES registry on November 14, 2022.

Q: What is A & A Foot And Ankle Specialists LLC's specialty?

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

Active since November 14, 2022

57 US HIGHWAY 46 STE 106, HACKETTSTOWN, NJ 07840(908) 441-8288(883) 471-4275 Get Directions Write a Review

NPPES record last updated: June 26, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 20, 2023, Nov 14, 2022 (2 updates tracked since 2022).

On this page

About A & A Foot And Ankle Specialists Llc NPPES

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

A & A FOOT AND ANKLE SPECIALISTS LLC (NPI 1548978182) is a healthcare organization registered as a foot & ankle surgery in Hackettstown, New Jersey and active in the NPI registry since November 2022. The organization lists An Xuan Nguyen, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1548978182

Entity TypeOrganization

Primary Taxonomy213ES0103X

Legal Business NameA & A FOOT AND ANKLE SPECIALISTS LLC

Location Address57 US HIGHWAY 46 STE 106Hackettstown, NJ 07840-2695

Mailing Address57 Us Highway 46 Suite 106Hackettstown, NJ 07840-2695 · (908) 441-8288 · Fax (883) 471-4275

Phone(908) 441-8288

Fax(883) 471-4275

Organization SubpartNo

Authorized OfficialAn Xuan NguyenOwner/physician · (773) 319-4686

Enumeration DateNovember 14, 2022

Last NPPES UpdateJune 26, 20232 updates tracked since enumeration

NPPES CertifiedJune 26, 2023

✔ NPI 1548978182 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

57 US HIGHWAY 46 STE 106, Hackettstown, NJ 07840

Open in Google Maps ↗

Other Identifiers 1

Medicaid0469360NJ

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

A & A Foot And Ankle Specialists Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to A & A Foot And Ankle Specialists LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

An Nguyen, DPM

Podiatry

NPI 1760800510

57 US HIGHWAY 46 STE 106
Hackettstown, NJ 07840

(773) 319-4686

✔ PECOS✔ Accepts MedicareSame address

Anna Wojcik Stepien, D.P.M.

Podiatry

NPI 1649619107

57 US HIGHWAY 46 STE 106
Hackettstown, NJ 07840

(908) 441-8288

✔ PECOS✔ Accepts MedicareSame address

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

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 A & A Foot And Ankle Specialists LLC's NPI number?

The NPI number for A & A Foot And Ankle Specialists LLC is 1548978182. It was assigned to this organization in the NPPES registry on November 14, 2022.

Where is A & A Foot And Ankle Specialists LLC located?

A & A Foot And Ankle Specialists LLC is located at 57 Us Highway 46 Ste 106, Hackettstown, NJ 07840. The listed phone number is (908) 441-8288.

What is A & A Foot And Ankle Specialists LLC's specialty?

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

Is A & A Foot And Ankle Specialists LLC enrolled in Medicare?

Yes. A & A Foot And Ankle Specialists LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through A & A Foot And Ankle Specialists LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Podiatry, reassign their Medicare billing to A & A Foot And Ankle Specialists LLC. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does A & A Foot And Ankle Specialists LLC accept?

Health plans from Oscar Health list A & A Foot And Ankle Specialists LLC 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 A & A Foot And Ankle Specialists LLC was last updated on June 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.