DR. ROBERT RYAN SHAFFER (D.O.) – Family Medicine Physician, NPI 1215168729

DR. ROBERT RYAN SHAFFER (D.O.) is a healthcare provider. based in Kansas city, Missouri. specializing in FAMILY PRACTICE. They hold the professional credentials D.O.. They hold a License No. 4807 (OK). The NPI Number for DR. ROBERT RYAN SHAFFER (D.O.) is 1215168729

Main info

Male
Sole Proprietor
18 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROBERT RYAN SHAFFER (D.O.)
NPI
1215168729
Phone
(816) 421-0750
Address
599 ARMOUR RD
Enumeration Date
31 July 2009
Last Update Date
28 July 2014

Doctor Profile

Medical School Name
OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
8164072300
Graduation Year
2008 (18 years ago)
PAC ID
5092909176
Group Practice PAC ID
3375866163
Professional Enrollment ID
I20140721000661
Address ID
MO641581104KA8300XRDXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience46
Completeness75
Years active:16State licenses:1Digital endpointsOther names

2,332 FAMILY PRACTICE in MO

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Provider Addresses for DR. ROBERT RYAN SHAFFER (D.O.)

  • Armour Road, North Kansas City, Clay County, Missouri, 64416, United States

    KANSAS CITY, MO 641163513

    Phone: (816) 421-0750

    Fax: (816) 421-0802

    Mailing address matches the actual address.

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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-07-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20140721000661IFamily PracticeMOTBD

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 64116)

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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: 3375866163View full group profile
NameSpecialtyState
Nurse PractitionerMO
Nurse PractitionerCA
Nurse PractitionerMO
Nurse PractitionerMO
Family PracticeMO
Family PracticeMO
-MO
Nurse PractitionerKS
Nurse PractitionerMO

Reviews

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Frequently asked questions

What is the registry number for DR. ROBERT RYAN SHAFFER (D.O.)?
The registry entry for DR. ROBERT RYAN SHAFFER (D.O.) shows NPI 1215168729.
Is DR. ROBERT RYAN SHAFFER (D.O.) currently accepting referrals based on NPI status?
Registry metadata lists DR. ROBERT RYAN SHAFFER (D.O.) as active.
How should patients interpret DR. ROBERT RYAN SHAFFER (D.O.)'s specialty?
The extract shows Family Medicine Physician for DR. ROBERT RYAN SHAFFER (D.O.). Clinical services aligned with this taxonomy classification.
What city is tied to DR. ROBERT RYAN SHAFFER (D.O.)?
The directory associates DR. ROBERT RYAN SHAFFER (D.O.) with Kansas City, Missouri. Check all listed addresses for suites or satellite offices.
Why is information missing for DR. ROBERT RYAN SHAFFER (D.O.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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