From: customerservice@npienumerator.com Date: November 28, 2006 11:07:51 AM AKST To: crna@bostekanesthesia.com Subject: National Provider Identifier A request for a National Provider Identifier for Mr. Chester Carl Bostek CRNA, FNP was recently submitted to https://nppes.cms.hhs.gov, and you were listed as the contact person. This is to inform you that the request was successfully processed and the following NPI has been assigned: 1770588543. The User ID you selected for this NPI is aurorahs. Please use this User ID when logging on to the National Provider System at https://nppes.cms.hhs.gov. Practice Location: 221 E 7th Ave #108 Anchorage, AK 99501-3640 Other Identification Numbers: MEDICAID NP1208 AK MEDICARE 150268 AK Provider Taxonomies: 363LF0000X Nurse Practitioner Family 533 AK 367500000X Nurse Anesthetist, Certified Registered 141 AK 367500000X Nurse Anesthetist, Certified Registered 755 HI 367500000X Nurse Anesthetist, Certified Registered AP30006355 WA 367500000X Nurse Anesthetist, Certified Registered 1966 CA If you have any questions about this identifier you may: 1.) Refer to the NPI website (https://nppes.cms.hhs.gov), or 2.) Contact the NPI Enumerator at: NPI Enumerator PO Box 6059 Fargo, ND 58108-6059 1-800-465-3203 (NPI Toll-Free) 1-800-692-2326 (NPI TTY) customerservice@npienumerator.com Please note: The information provided in the NPI application may be shared with and used by others only in accordance with the privacy notice to which you agreed at the time of application. In addition, you agreed to keep the NPPES updated with any changes to data listed on the provider's application form within 30 days of the effective date of the change. If you are not the provider, you are required to inform the provider of the information in this email and furnish a copy of this notification to the provider.