WENDELL DEAN SPENCER (CRNA/MHS) – Certified Registered Nurse Anesthetist, NPI 1861593071

WENDELL DEAN SPENCER (CRNA/MHS) is a healthcare provider. based in Oneill, Nebraska. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA/MHS. They hold a License No. 102269 (WI). The NPI Number for WENDELL DEAN SPENCER (CRNA/MHS) is 1861593071

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
WENDELL DEAN SPENCER (CRNA/MHS)
NPI
1861593071
Phone
(402) 336-1117
Address
49130 W Benton St
Enumeration Date
26 September 2006
Last Update Date
25 November 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7154783318
Graduation Year
1986 (40 years ago)
PAC ID
3375688203
Group Practice PAC ID
9335059856
Professional Enrollment ID
I20241122003497
Address ID
WI545201355CR400XXSTXX400

Contacts

Secure Messaging
him@marshfieldclinichealthsystem.cernerdirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience80
Completeness85
Years active:19State licenses:3Other namesUpdated within 12 months

534 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in NE

Provider Addresses for WENDELL DEAN SPENCER (CRNA/MHS)

  • 49130 W Benton St

    ONeill, NE 687634604

    Phone: (402) 336-1117

    Fax: (402) 336-1118

    Type: Location

  • 800 Mercy Dr

    Council Bluffs, IA 515033128

    Phone: (402) 717-4866

    Type: Location

  • 3400 Ministry Pkwy

    Weston, WI 544765220

    Phone: (715) 393-1000

    Type: Location

  • 7261, Mercy Road, Omaha, Douglas County, Nebraska, 68124, United States

    OMAHA, NE 681242311

    Phone:

    Type: Mailing

  • Mercy Road, Omaha, Douglas County, Nebraska, 68182, United States

    OMAHA, NE 681242319

    Phone: (402) 717-4866

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-11-22

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 4 Medicare enrollment records; no due dates published yet.

Enrollment records

4

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100303000851ICertified Registered Nurse Anesthetist (Crna)NETBD
I20200120000476ICertified Registered Nurse Anesthetist (Crna)IATBD
I20211028001961ICertified Registered Nurse Anesthetist (Crna)SDTBD
I20241122003497ICertified Registered Nurse Anesthetist (Crna)WITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 68763)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9335059856View full group profile
NameSpecialtyState
Family PracticeWI
Nurse PractitionerWI
-WI
Internal Medicine, Infectious DiseaseNY
-WI
Family PracticeWI
Nurse PractitionerWV
Internal MedicineWI
Nurse PractitionerIL
-WI

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is WENDELL DEAN SPENCER (CRNA/MHS)'s NPI number?
WENDELL DEAN SPENCER (CRNA/MHS)'s NPI is 1861593071 — the number used across U.S. healthcare to identify this provider.
Is WENDELL DEAN SPENCER (CRNA/MHS) shown as active in public data?
Registry records indicate WENDELL DEAN SPENCER (CRNA/MHS) maintains an active NPI.
What area of care is associated with WENDELL DEAN SPENCER (CRNA/MHS)?
WENDELL DEAN SPENCER (CRNA/MHS)'s record emphasizes Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
What locale is associated with WENDELL DEAN SPENCER (CRNA/MHS)?
Directory geography for WENDELL DEAN SPENCER (CRNA/MHS) centers on Oneill, Nebraska.
When was this NPI issued?
Enumeration for WENDELL DEAN SPENCER (CRNA/MHS) is noted as September 26, 2006 where the registry provides it.