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

HELEN SUDKAMP-WALKER APRN
NPI 1831746395
Nurse Practitioner - Family in Farmington, NM

Active since August 20, 2019PECOS Enrolled
1308 E 20TH ST, FARMINGTON, NM 87401(505) 944-2021 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 16, 2026, Mar 17, 2025, Dec 19, 2024 and 2 more (5 updates tracked since 2019).

About Helen Sudkamp-walker Aprn NPPES

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

HELEN SUDKAMP-WALKER APRN (NPI 1831746395) is an individual family provider in Farmington, New Mexico, licensed in Colorado (0996646) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1831746395
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameHELEN SUDKAMP-WALKERCredential: APRN
Location Address1308 E 20TH STFarmington, NM 87401-9022
Mailing Address777 Bannock StDenver, CO 80204-4597 · (303) 436-6000
Sole ProprietorNo
Enumeration DateAugust 20, 2019
Last NPPES UpdateOctober 16, 20265 updates tracked since enumeration
NPPES CertifiedOctober 16, 2026
✔ NPI 1831746395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CO · 0996646✔ Licensed in NM · 83540
1308 E 20TH ST, Farmington, NM 87401

Secondary Practice Locations 2

Location 146 Suttle StDurango, CO 81303-7947 · Phone (970) 247-3002
Location 27155 E 38th AveDenver, CO 80207-1630 · Phone (800) 230-7526

Other Identifiers 2

Medicaid9000199237CO
MedicaidN0016094NM

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Helen Sudkamp-walker Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Helen Sudkamp-walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

General Practice
777 BANNOCK ST
Denver, CO 80204
  • Reassigned Medicare billing, Colorado enrollment
  • 2,259 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87401 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
$84.79 typical visit price
range $54.26 – $166.80
Typical copayment $21.19 (range $13.56 – $41.70)
Most-billed visit code 99203
Established Patient
$96.38 typical visit price
range $17.00 – $135.35
Typical copayment $24.09 (range $4.25 – $33.83)
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 4

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

Clinic/Center (Ambulatory Family Planning Facility)
1308 E 20TH ST
FARMINGTON, NM 87401
Clinic/Center (Ambulatory Family Planning Facility)
1308 E 20TH ST
FARMINGTON, NM 87401
Clinic/Center (Occupational Medicine)
1308 E 20TH ST
FARMINGTON, NM 87401
Nurse Practitioner (Family)
1308 E 20TH ST
FARMINGTON, NM 87401

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 Helen Sudkamp-walker's NPI number?

The NPI number for Helen Sudkamp-walker is 1831746395. It was assigned to this individual provider in the NPPES registry on August 20, 2019.

Where is Helen Sudkamp-walker located?

Helen Sudkamp-walker practices at 1308 E 20th St, Farmington, NM 87401. The listed phone number is (505) 944-2021.

What is Helen Sudkamp-walker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Helen Sudkamp-walker enrolled in Medicare?

Yes. Helen Sudkamp-walker is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Helen Sudkamp-walker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Helen Sudkamp-walker reassigns Medicare benefits to Denver Health And Hospital Authority (Denver, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Helen Sudkamp-walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Helen Sudkamp-walker accept?

Health plans from UnitedHealthcare list Helen Sudkamp-walker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Helen Sudkamp-walker was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.