ALLYSON NGUYEN NP
NPI 1245791425
Nurse Practitioner - Family in Plano, TX

Q: What is Allyson Nguyen's NPI number?

The NPI number for Allyson Nguyen is 1245791425. It was assigned to this individual provider in the NPPES registry on March 28, 2019.

Q: What is Allyson Nguyen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Allyson Nguyen was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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 March 28, 2019PECOS Enrolled

70.44/100

CMS Quality Rating

5953 DALLAS PKWY STE 200B, PLANO, TX 75093(972) 378-5698(972) 378-2110 Get Directions Write a Review

NPPES record last updated: December 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 17, 2025, Mar 10, 2025, Feb 25, 2025 (3 updates tracked since 2025).

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About Allyson Nguyen Np NPPES

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

ALLYSON NGUYEN NP (NPI 1245791425) is an individual family provider in Plano, Texas, licensed in Texas (AP140602) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Methodist Midlothian Medical Center, and maintains a secondary practice location in Mansfield.

NPPES Registry Identity

NPI1245791425

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameALLYSON NGUYENCredential: NP

Location Address5953 DALLAS PKWY STE 200BPlano, TX 75093-8189

Mailing Address350 Matlock Rd Ste 201Mansfield, TX 76063-6889 · (817) 539-9091 · Fax (817) 539-9553

Phone(972) 378-5698

Fax(972) 378-2110

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateMarch 28, 2019

Last NPPES UpdateDecember 17, 20253 updates tracked since enumeration

NPPES CertifiedDecember 17, 2025

✔ NPI 1245791425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TX · AP140602

5953 DALLAS PKWY STE 200B, Plano, TX 75093

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Secondary Practice Location 1

Location 1350 Matlock Rd Ste 201Mansfield, TX 76063-6889 · Phone (817) 539-9091 · Fax (817) 539-9553

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allyson Nguyen Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2769724566

PECOS Enrollment IDI20190426001312

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.

Areas of Expertise CMS Part B claims 8

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

2,272 services437 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307

A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.

1,981 services47 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

178 services168 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

150 services144 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

69 services67 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

22 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Methodist Midlothian Medical Center

Acute Care Hospitals · Midlothian, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670300

Location1201 E Highway 287Midlothian, TX 76065 · Ellis County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75093 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

$84.92 typical visit price

range $54.84 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

70.44/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.94

Improvement Activities

Cost

68.71

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Other Providers at the Same Location NPPES 5

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

PLANO GROUP HEALTH, LLC

Clinic/Center (Primary Care)