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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. JACOB ROSS KNOX
NPI 1821968181
Physician Assistant in Mansfield, TX

Active since November 10, 2025PECOS Enrolled
1759 BROAD PARK CIR S STE 201, MANSFIELD, TX 76063(682) 341-3910 Get Directions Write a Review

NPPES record last updated: August 20, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 20, 2026, Nov 10, 2025 (2 updates tracked since 2025).

About Mr. Jacob Ross Knox NPPES

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

MR. JACOB ROSS KNOX (NPI 1821968181) is an individual physician assistant in Mansfield, Texas, licensed in Texas (PA19949) and active in the NPI registry since November 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821968181
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. JACOB ROSS KNOX
Location Address1759 BROAD PARK CIR S STE 201Mansfield, TX 76063-7834
Mailing Address401 Northwest Hwy Apt 2125Irving, TX 75039-3691 · (214) 770-1421
Phone(682) 341-3910
Sole ProprietorNo
Enumeration DateNovember 10, 2025
Last NPPES UpdateAugust 20, 20262 updates tracked since enumeration
NPPES CertifiedAugust 20, 2026
✔ NPI 1821968181 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 · PA19949
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.
1759 BROAD PARK CIR S STE 201, Mansfield, TX 76063
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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)

Mr. Jacob Ross Knox is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 76063 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
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$70.45 typical visit price
range $18.18 – $139.68
Typical copayment $17.61 (range $4.54 – $34.92)
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 7

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

JEANETTE LOPEZ
Physician Assistant
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
DR. RAMY MAHMOUD MOHAMED SABE MBBCH
Pediatrics (Pediatric Gastroenterology)
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
KATHERINE SUMMERLIN FNP-C
Nurse Practitioner
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
KATHRYNE LAURALEE RIVERO RN, ARPN, CPNP-PC
Nurse Practitioner (Pediatrics)
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
DAVY KRANG
Nurse Practitioner (Pediatrics)
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
ANJAE TARAY HOLDER
Nurse Practitioner (Pediatrics)
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910
HARSHITA KUMAR
Pediatrics
1759 BROAD PARK CIR S STE 201
MANSFIELD, TX 76063
Tarrant County (682) 341-3910

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 Jacob Knox's NPI number?

The NPI number for Jacob Knox is 1821968181. It was assigned to this individual provider in the NPPES registry on November 10, 2025.

Where is Jacob Knox located?

Jacob Knox practices at 1759 Broad Park Cir S Ste 201, Mansfield, TX 76063. The listed phone number is (682) 341-3910.

What is Jacob Knox's specialty?

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

Is Jacob Knox enrolled in Medicare?

Yes. Jacob Knox is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jacob Knox was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.