Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DELSEY LEE SIEG CRNA
NPI 1184685059
Nurse Anesthetist, Certified Registered in St Paul, MN

Active since March 30, 2006
640 JACKSON ST, MAIL STOP 11503P, ST PAUL, MN 55101(651) 254-3456(651) 254-3048 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Delsey Lee Sieg Crna NPPES

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

DELSEY LEE SIEG CRNA (NPI 1184685059) is an individual nurse anesthetist, certified registered in St Paul, Minnesota, licensed in Minnesota (R1382837) and active in the NPI registry since March 2006. She is affiliated with Regions Hospital and is a graduate of Other (2002).

NPPES Registry Identity

NPI1184685059
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameDELSEY LEE SIEGCredential: CRNA
Location Address640 JACKSON ST, MAIL STOP 11503PSt Paul, MN 55101-2502
Mailing Address8100 34th Ave S, 21110qBloomington, MN 55425-1672 · (952) 883-7961 · Fax (952) 883-5395
Fax(651) 254-3048
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateMarch 30, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1184685059 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License Licensed in MN · R1382837
Definition

(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.

640 JACKSON ST, St Paul, MN 55101

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

Delsey Lee Sieg Crna 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 ID547391997
PECOS Enrollment IDI20100628001081

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Regions Hospital

Acute Care Hospitals · Saint Paul, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240106
Location640 Jackson StreetSaint Paul, MN 55101 · Ramsey County
Emergency services Birthing friendly

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.

Physician Assistant
640 JACKSON ST
SAINT PAUL, MN 55101
Orthopaedic Surgery
640 JACKSON ST
SAINT PAUL, MN 55101
Family Medicine
640 JACKSON ST
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST, MC21110Q
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST
ST PAUL, MN 55101
Internal Medicine
640 JACKSON ST, MC21110Q
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST, MC21110Q
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST
SAINT PAUL, MN 55101

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 Delsey Sieg's NPI number?

The NPI number for Delsey Sieg is 1184685059. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is Delsey Sieg located?

Delsey Sieg practices at 640 Jackson St Mail Stop 11503P, St Paul, MN 55101. The listed phone number is (651) 254-3456.

What is Delsey Sieg's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Delsey Sieg enrolled in Medicare?

Yes. Delsey Sieg 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.

Is Delsey Sieg affiliated with any hospitals?

According to CMS data, Delsey Sieg is affiliated with Regions Hospital.

When was this NPI record last updated?

The NPPES record for Delsey Sieg was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.