LINH KIM NGUYEN LDN, RD
NPI 1720747025
Dietitian, Registered in Allentown, PA

Q: What is Linh Nguyen's NPI number?

The NPI number for Linh Nguyen is 1720747025. It was assigned to this individual provider in the NPPES registry on December 14, 2021.

Q: What is Linh Nguyen's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Linh Nguyen was last updated on September 20, 2024. 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 December 14, 2021Accepts Medicare Assignment

1627 CHEW ST FL 1, ALLENTOWN, PA 18102(610) 969-2800 Get Directions Write a Review

NPPES record last updated: September 20, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 20, 2024, Dec 14, 2021 (2 updates tracked since 2021).

On this page

About Linh Kim Nguyen Ldn, Rd NPPES

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

LINH KIM NGUYEN LDN, RD (NPI 1720747025) is an individual dietitian, registered in Allentown, Pennsylvania, licensed in Pennsylvania (DN007563) and active in the NPI registry since December 2021. She maintains a secondary practice location in Wilmington and is a graduate of Other (2020).

NPPES Registry Identity

NPI1720747025

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameLINH KIM NGUYENCredential: LDN, RD

Location Address1627 CHEW ST FL 1Allentown, PA 18102-3648

Mailing Address910 Autumn River Run Bldg 900Philadelphia, PA 19128-4361 · (717) 330-9276

Phone(610) 969-2800

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateDecember 14, 2021

Last NPPES UpdateSeptember 20, 20242 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2024

✔ NPI 1720747025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed in PA · DN007563

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

1627 CHEW ST FL 1, Allentown, PA 18102

Open in Google Maps ↗

Secondary Practice Location 1

Location 11601 Kirkwood HwyWilmington, DE 19805-4917 · Phone (302) 994-2511

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

Linh Kim Nguyen Ldn, Rd 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 ID1456882158

PECOS Enrollment IDI20241005000007

Medicare Billing Reassignments

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

Lehigh Valley Physician Group

Same address

Obstetrics & Gynecology

1627 W CHEW ST
Allentown, PA 18102

Reassigned Medicare billing, Pennsylvania enrollment
2,895 clinicians in this Medicare group

NPI 1245329317 (610) 969-1600

Valley Health Partners Community Health Center

Same address

Federally Qualified Health Center (FQHC)

1627 CHEW ST FL 1
Allentown, PA 18102

Reassigned Medicare billing, Pennsylvania enrollment
296 clinicians in this Medicare group

NPI 1396371118 (610) 969-2800

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 18102 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

$0.00 typical visit price

range $54.64 – $166.87

Typical copayment $0.00 (range $13.66 – $41.71)

Most-billed visit code NA

Established Patient

$96.82 typical visit price

range $17.33 – $135.84

Typical copayment $24.20 (range $4.33 – $33.96)

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.

Other Providers at the Same Location NPPES 15

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

MRS. AMANDA SUE MARINO C.R.N.P.

Nurse Practitioner (Obstetrics & Gynecology)