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

KARISSA JOAN MISHLER APRN
NPI 1235861386
Nurse Practitioner - Psychiatric/Mental Health in Manhattan, KS

Q: What is Karissa Mishler's NPI number?

The NPI number for Karissa Mishler is 1235861386. It was assigned to this individual provider in the NPPES registry on June 28, 2022.

Q: What is Karissa Mishler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Karissa Mishler was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since June 28, 2022PECOS Enrolled

1325 RESEARCH PARK DR, MANHATTAN, KS 66502(785) 270-4630 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 16, 2026, Dec 31, 2025, Dec 17, 2025 and 1 more (4 updates tracked since 2024).

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About Karissa Joan Mishler Aprn NPPES

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

KARISSA JOAN MISHLER APRN (NPI 1235861386) is an individual psychiatric/mental health provider in Manhattan, Kansas, licensed in Kansas (53-81311) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Topeka, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1235861386

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameKARISSA JOAN MISHLERCredential: APRN

Location Address1325 RESEARCH PARK DRManhattan, KS 66502-5000

Mailing Address1325 Research Park DrManhattan, KS 66502-5000 · (785) 270-4630 · Fax (785) 270-4628

Phone(785) 270-4630

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateJune 28, 2022

Last NPPES UpdateSeptember 16, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2026

✔ NPI 1235861386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

Licenses✔ Licensed in KS · 53-81311✔ Licensed in TX · 1075983

Also ListedRegistered NurseTaxonomy 163W00000X · License 935586 (TX)

Also ListedNurse PractitionerTaxonomy 363L00000X · License 53-81311 (KS)

1325 RESEARCH PARK DR, Manhattan, KS 66502

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Secondary Practice Location 1

Location 12601 SW 3rd St Unit 1ATopeka, KS 66606-2438 · Phone (785) 270-4630 · Fax (785) 270-4628

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Karissa Joan Mishler Aprn 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 ID9335521780

PECOS Enrollment IDI20220801002433

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

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

19 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66502 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

$81.98 typical visit price

range $53.00 – $161.67

Typical copayment $20.49 (range $13.25 – $40.41)

Most-billed visit code 99203

Established Patient

$94.12 typical visit price

range $16.88 – $132.11

Typical copayment $23.53 (range $4.22 – $33.02)

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 20

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

QUINCIE KEESECKER APRN-C

Nurse Practitioner