RYAN FAMILY PRACTICE
NPI 1336557271
Clinic/Center in Ludington, MI
About Ryan Family Practice NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RYAN FAMILY PRACTICE (NPI 1336557271) is a healthcare organization registered as a clinic/center in Ludington, Michigan and active in the NPI registry since July 2014. The organization holds a CLIA Waiver certificate valid through November 24, 2027 and lists James T Ryan, Physican, Sole Mbr, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ryan Family Practice is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Ryan Family Practice, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D2069455
James T Ryan Do, PLLC · Ludington, MIFrequently 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 James T Ryan D O PLLC's NPI number?
The NPI number for James T Ryan D O PLLC is 1336557271. It was assigned to this organization in the NPPES registry on July 23, 2014. The provider is doing business as Ryan Family Practice.
Where is James T Ryan D O PLLC located?
James T Ryan D O PLLC is located at 300 S Rath Ave Suite 202, Ludington, MI 49431. The listed phone number is (231) 425-4447.
What is James T Ryan D O PLLC's specialty?
The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.
Is James T Ryan D O PLLC enrolled in Medicare?
Yes. James T Ryan D O PLLC is registered in the Medicare PECOS enrollment system.
When is James T Ryan D O PLLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through James T Ryan D O PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to James T Ryan D O PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does James T Ryan D O PLLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 23D2069455) is associated with this NPI, valid through November 24, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does James T Ryan D O PLLC accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Blue Cross Blue Shield of Michigan Mutual Insurance Company list James T Ryan D O PLLC 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 James T Ryan D O PLLC was last updated on July 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.
# Ryan Family Practice · NPI 1336557271
Clinic/Center organization in Ludington, Michigan. Organization record, active in the CMS NPPES registry since July 23, 2014.
## Identity
- **NPI:** 1336557271 (Entity type: Organization)
- **Enumerated:** July 23, 2014
- **Primary specialty:** Clinic/Center · taxonomy 261Q00000X
- **Legal business name:** James T Ryan D O Pllc
- **Organization subpart:** No
- **Authorized official:** James Ryan, PHYSICAN, SOLE MBR
## Practice location
- **Address:** 300 S RATH AVE, SUITE 202, Ludington, MI 49431-3003
- **Phone:** (231) 425-4447 · **Fax:** (231) 425-4401
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Family Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 23, 2014
- **Other identifiers:** Other M19520029 (MI)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1336557271) · Data from the CMS NPPES public registry.