NATHAN JOHN KER – Family Medicine Physician, NPI 1689699589

NATHAN JOHN KER is a healthcare provider. based in Casper, Wyoming. specializing in Family Medicine Physician. They hold a License No. 7056A (WY). The NPI Number for NATHAN JOHN KER is 1689699589

Main info

Male
Sole Proprietor
23 Years Of Experience
Accepts Medicare Assignment
Name
NATHAN JOHN KER
NPI
1689699589
Phone
(307) 312-2726
Address
940 E 3RD ST STE 208
Enumeration Date
12 July 2006
Last Update Date
9 December 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3072346161
Graduation Year
2003 (23 years ago)
PAC ID
7012984529
Group Practice PAC ID
4183607054
Professional Enrollment ID
I20040928000014
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for NATHAN JOHN KER

  • 940 E 3RD ST STE 208

    CASPER, WY 826013251

    Phone: (307) 312-2726

    Fax: (307) 216-8391

    Type: Location

  • 2400, Peoria Street, Aurora, Adams County, Colorado, 80045, United States

    #100

    AURORA, CO 800145476

    Phone: (303) 306-4321

    Fax: (720) 524-1551

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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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.

No Medicare enrollment or revalidation data available for this provider in our database.

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 82601)

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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: 4183607054View full group profile
NameSpecialtyState
Clinical Social WorkerWY
-WY
Qualified Speech Language PathologistWY
Qualified Speech Language PathologistWY
Psychiatry, Addiction MedicineWY
-WA
Physician AssistantWY
Nurse PractitionerWY
Qualified AudiologistWY
Family PracticeWY

Reviews

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Frequently asked questions

What is the 10-digit NPI for NATHAN JOHN KER?
NATHAN JOHN KER — NPI 1689699589 — is the standard way to identify this listing.
Is NATHAN JOHN KER listed as active for patients and plans?
The listing shows NATHAN JOHN KER as active in the NPI system.
What healthcare role does NATHAN JOHN KER hold?
Scheduling teams often label NATHAN JOHN KER under Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Does NATHAN JOHN KER list a practice location?
Patients near Casper, Wyoming may find NATHAN JOHN KER in results; validate coverage separately.
Is the information about NATHAN JOHN KER up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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