GUY H. J. RUDDICK FNP
NPI 1285774844
Nurse Practitioner - Family in Springfield, MO
About Guy H. J. Ruddick Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GUY H. J. RUDDICK FNP (NPI 1285774844) is an individual family provider in Springfield, Missouri, licensed in Missouri (2000161005) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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)
Guy H. J. Ruddick Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Guy Ruddick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, MO 65807
- Reassigned Medicare billing, Missouri enrollment
- 1,487 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 65807 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Guy Ruddick's NPI number?
The NPI number for Guy Ruddick is 1285774844. It was assigned to this individual provider in the NPPES registry on February 6, 2007.
Where is Guy Ruddick located?
Guy Ruddick practices at 3231 S National Ave, Springfield, MO 65807. The listed phone number is (417) 888-5666.
What is Guy Ruddick's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Guy Ruddick enrolled in Medicare?
Yes. Guy Ruddick is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Guy Ruddick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Guy Ruddick reassigns Medicare benefits to Mercy Clinic Springfield Communities (Springfield, MO). 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 Guy Ruddick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Guy Ruddick accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Guy Ruddick 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 Guy Ruddick was last updated on July 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Guy H. J. Ruddick, FNP · NPI 1285774844
Family physician in Springfield, Missouri. Individual provider, active in the CMS NPPES registry since February 6, 2007.
## Identity
- **NPI:** 1285774844 (Entity type: Individual)
- **Enumerated:** February 6, 2007
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2000161005 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 3231 S NATIONAL AVE, Springfield, MO 65807-7304
- **Phone:** (417) 888-5666 · **Fax:** (417) 890-4174
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mercy Clinic Springfield Communities (NPI 1245277631, Springfield, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2008
- **Other identifiers:** Medicare PIN 000081417 (MO); Medicaid 426004305 (MO); Medicare UPIN P76187 (MO); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1285774844) · Data from the CMS NPPES public registry.