KRISLYN BOSWELL
NPI 1255899399
Nurse Practitioner - Family in League City, TX

Q: What is Krislyn Boswell's NPI number?

The NPI number for Krislyn Boswell is 1255899399. It was assigned to this individual provider in the NPPES registry on March 7, 2019.

Q: What is Krislyn Boswell'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 Krislyn Boswell was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 07, 2019PECOS Enrolled

2911 S SHORE BLVD STE 190, LEAGUE CITY, TX 77573(281) 538-8188(281) 538-8189 Get Directions Write a Review

NPPES record last updated: May 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 22, 2020, Jun 21, 2020, Mar 7, 2019 (3 updates tracked since 2019).

On this page

About Krislyn Boswell NPPES

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

KRISLYN BOSWELL (NPI 1255899399) is an individual family provider in League City, Texas, licensed in Texas (AP140867) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1255899399

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameKRISLYN BOSWELL

Location Address2911 S SHORE BLVD STE 190League City, TX 77573-3919

Mailing Address204 Grand Creek DrLeague City, TX 77573-2061 · (806) 382-0350

Phone(281) 538-8188

Fax(281) 538-8189

Sole ProprietorNo

Enumeration DateMarch 7, 2019

Last NPPES UpdateMay 2, 20253 updates tracked since enumeration

NPPES CertifiedMay 2, 2025

✔ NPI 1255899399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LF0000X

License✔ Licensed in TX · AP140867

Also ListedClinical Nurse Specialist · Family HealthTaxonomy 364SF0001X · License AP140867 (TX)

2911 S SHORE BLVD STE 190, League City, TX 77573

Open in Google Maps ↗

Secondary Practice Locations 5

Location 1215 W Blackstone LnAlvin, TX 77511-3407 · Phone (281) 331-5253

Location 2500 N Kobayashi Ste FWebster, TX 77598-4722 · Phone (281) 724-1860 · Fax (281) 724-1861

Location 3204 Grand Creek DrLeague City, TX 77573-2061 · Phone (806) 382-0350

Location 4600 N Kobayashi Ste 309Webster, TX 77598-4841 · Phone (281) 724-8332 · Fax (832) 905-5977

Location 5600 N Kobayashi Ste 110Webster, TX 77598-4841 · Phone (281) 338-1857 · Fax (281) 724-1957

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Krislyn Boswell 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.

Medicare Billing Reassignment

Medicare enrollment records show Krislyn Boswell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Tree Health Clinic P A

Same address

Family Medicine

2911 S SHORE BLVD, SUITE 190
League City, TX 77573

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Family Tree Health Clinic PA
3 clinicians in this Medicare group

NPI 1205907987 (281) 538-8188

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 77573 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

$88.24 typical visit price

range $57.19 – $173.07

Typical copayment $22.06 (range $14.29 – $43.26)

Most-billed visit code 99203

Established Patient

$100.90 typical visit price

range $18.45 – $141.36

Typical copayment $25.22 (range $4.61 – $35.34)

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 6

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

MRS. KATRINA MARIE JACKSON PA-C

Physician Assistant