1. Home
  2. Directory
  3. Texas
  4. Sherman
  5. Nurse Practitioner
  6. NPI Profile

CHELSEY FRISVOLD NP
NPI 1770191462
Nurse Practitioner in Sherman, TX

Active since July 19, 2020PECOS EnrolledAccepts Medicare Assignment
1800 TEAGUE DR STE 219, SHERMAN, TX 75090(903) 357-5320(903) 242-8750 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 5, 2026, Nov 28, 2025, Feb 26, 2025 and 5 more (8 updates tracked since 2020).

About Chelsey Frisvold Np NPPES

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

CHELSEY FRISVOLD NP (NPI 1770191462) is an individual nurse practitioner in Sherman, Texas, licensed in Texas (1112541) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Norman, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1770191462
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCHELSEY FRISVOLDCredential: NP
Location Address1800 TEAGUE DR STE 219Sherman, TX 75090-2640
Mailing Address2424 Springer Dr Ste 102Norman, OK 73069-3966 · (405) 216-3747 · Fax (405) 339-0377
Phone(903) 357-5320
Fax(903) 242-8750
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJuly 19, 2020
Last NPPES UpdateMarch 5, 20268 updates tracked since enumeration
NPPES CertifiedMarch 5, 2026
✔ NPI 1770191462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in TX · 1112541
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 1112541 (TX), 1112541 (OK)
1800 TEAGUE DR STE 219, Sherman, TX 75090
Open in Google Maps ↗

Other Names 1

Former Name (1)Chelsey Mcaleer

Secondary Practice Location 1

Location 12424 Springer Dr Ste 300Norman, OK 73069-3966 · Phone (405) 216-3747 · Fax (405) 339-0377

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Oscar Insurance Company.Insurance ›

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

Chelsey Frisvold Np 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 ID6901261783
PECOS Enrollment IDI20230501000743
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Chelsey Frisvold reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mobile Wound Care LLC
Same address
Emergency Medicine
1800 TEAGUE DR STE 219
Sherman, TX 75090
  • Reassigned Medicare billing, Texas enrollment
  • 11 clinicians in this Medicare group
NPI 1992502421 (903) 357-5320
Nortex Medical Group
36 mi
General Practice
981 STATE HIGHWAY 121 STE 4150
Allen, TX 75013
  • Reassigned Medicare billing, Texas enrollment
  • 6 clinicians in this Medicare group
NPI 1619523214 (972) 330-4264
Advanced Spine And Joint
47 mi
Family Medicine
6550 NAAMAN FOREST BLVD STE 3-100
Garland, TX 75044
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group
NPI 1477268159 (972) 872-8408

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 75090 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.

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.

HEATHER DANIELLE CREWS FNP
Nurse Practitioner (Family)
1800 TEAGUE DR STE 219
SHERMAN, TX 75090
Grayson County (903) 357-5320
MRS. ABBIE LEE CANO FNP-C
Nurse Practitioner (Family)
1800 TEAGUE DR STE 219
SHERMAN, TX 75090
Grayson County (903) 357-5320
KENDALL KIRK
Nurse Practitioner (Family)
1800 TEAGUE DR STE 219
SHERMAN, TX 75090
Grayson County (903) 357-5320
KIMBERLY DAVIS CNP
Nurse Practitioner (Primary Care)
1800 TEAGUE DR STE 219
SHERMAN, TX 75090
Grayson County (903) 357-5320
MOBILE WOUND CARE LLC
Emergency Medicine
1800 TEAGUE DR STE 219
SHERMAN, TX 75090
Grayson County (903) 357-5320

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 Chelsey Frisvold's NPI number?

The NPI number for Chelsey Frisvold is 1770191462. It was assigned to this individual provider in the NPPES registry on July 19, 2020. The provider is also known as Chelsey Mcaleer.

Where is Chelsey Frisvold located?

Chelsey Frisvold practices at 1800 Teague Dr Ste 219, Sherman, TX 75090. The listed phone number is (903) 357-5320.

What is Chelsey Frisvold's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Chelsey Frisvold enrolled in Medicare?

Yes. Chelsey Frisvold is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Chelsey Frisvold's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsey Frisvold reassigns Medicare benefits to 3 organizations: Mobile Wound Care LLC (Sherman, TX), Nortex Medical Group (Allen, TX) and Advanced Spine And Joint (Garland, TX). Each 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 Chelsey Frisvold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chelsey Frisvold accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Oscar Insurance Company list Chelsey Frisvold 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 Chelsey Frisvold was last updated on March 5, 2026. 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.