WILLIAM R. KALHORN CRNA – NPI #1386353506
Nurse Anesthetist, Certified Registered

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

WILLIAM KALHORN is a certified registered nurse anesthetist (CRNA) located in OVERLAND PARK, KS. NPPES has assigned the NPI number 1386353506 to WILLIAM KALHORN on November 16, 2022. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 2 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 367500000X from the Health Care Provider Taxonomy code set, which is classified as Nurse Anesthetist, Certified Registered.

The NPI profile was last updated on Sep 24, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for WILLIAM KALHORN below.

NPI Profile for
WILLIAM R. KALHORN

NPI Number
1386353506
Enumeration Date

(more than 3 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
WILLIAM R. KALHORN
Credentials
CRNA
Primary location
8800 BALLENTINE ST
OVERLAND PARK, KS 66214-1900
Phone: (913) 363-2663 Fax:
2 Other location(s):
1806 Valley Forge Ave
Fort Collins, CO 80526-1647
Phone: (402) 960-4893
4000 Cambridge St
Kansas City, KS 66160-8501
Phone: (913) 588-1227
Mailing address
PO BOX 410273
KANSAS CITY, MO 64141-0273
Phone: Fax:
Sole Proprietor
No
Updated
Certification Date
Sep 24, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
367500000X
- Nurse Anesthetist, Certified Registered (Primary)
CO C-APN.0100389-C-CRNA
163W00000X
- Registered Nurse
NE 75130

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.

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How do I correct or change the NPI data displayed here?
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Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.