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ASHLEY GRACE JOHNSON PA-C
NPI 1477491496
Physician Assistant in Dallas, TX

Active since March 23, 2026PECOS Enrolled
8210 WALNUT HILL LN STE 718, DALLAS, TX 75231(214) 369-3613(214) 890-1175 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 16, 2026, Mar 23, 2026 (2 updates tracked since 2026).

About Ashley Grace Johnson Pa-c NPPES

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

ASHLEY GRACE JOHNSON PA-C (NPI 1477491496) is an individual physician assistant in Dallas, Texas, licensed in Texas (PA20239) and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1477491496
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameASHLEY GRACE JOHNSONCredential: PA-C
Location Address8210 WALNUT HILL LN STE 718Dallas, TX 75231-4412
Mailing Address8210 Walnut Hill Ln Ste 718Dallas, TX 75231-4412 · (214) 369-3613 · Fax (214) 890-1175
Phone(214) 369-3613
Fax(214) 890-1175
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateMarch 23, 2026
Last NPPES UpdateApril 16, 20262 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
✔ NPI 1477491496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA20239
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
8210 WALNUT HILL LN STE 718, Dallas, TX 75231
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Grace Johnson Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2769959246
PECOS Enrollment IDI20260422002456
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
Most-billed visit code 99213
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 3

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

SHOUNAK DAS MD
Internal Medicine
8210 WALNUT HILL LN STE 718
DALLAS, TX 75231
Dallas County (214) 345-7377
LYNN FRANCES FITZGERALD MD
Neurological Surgery
8210 WALNUT HILL LN STE 718
DALLAS, TX 75231
Dallas County (214) 345-7377
JAMES M CARROLL M.D.
Internal Medicine
8210 WALNUT HILL LN STE 718
DALLAS, TX 75231
Dallas County (214) 345-7377

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 Ashley Johnson's NPI number?

The NPI number for Ashley Johnson is 1477491496. It was assigned to this individual provider in the NPPES registry on March 23, 2026.

Where is Ashley Johnson located?

Ashley Johnson practices at 8210 Walnut Hill Ln Ste 718, Dallas, TX 75231. The listed phone number is (214) 369-3613.

What is Ashley Johnson's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Ashley Johnson enrolled in Medicare?

Yes. Ashley Johnson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ashley Johnson was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.