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NATHAN FITZGERALD D.O.
NPI 1841260650
Chiropractor in Springfield, MO

Active since January 24, 2006
1525 W SUNSHINE ST, SUITE A, SPRINGFIELD, MO 65807(417) 863-1434(417) 863-1468 Get Directions Write a Review

NPPES record last updated: October 26, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nathan Fitzgerald D.o. NPPES

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

NATHAN FITZGERALD D.O. (NPI 1841260650) is an individual chiropractor in Springfield, Missouri, licensed in Missouri (CE006686) and active in the NPI registry since January 2006. He is a graduate of Other (1998).

NPPES Registry Identity

NPI1841260650
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameNATHAN FITZGERALDCredential: D.O.
Location Address1525 W SUNSHINE ST, SUITE ASpringfield, MO 65807-2348
Mailing Address3838 W State StSpringfield, MO 65802-5784 · (417) 863-1330 · Fax (417) 863-1468
Phone(417) 863-1434
Fax(417) 863-1468
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJanuary 24, 2006
Last NPPES UpdateOctober 26, 2011
✔ NPI 1841260650 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MO · CE006686
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1525 W SUNSHINE ST, Springfield, MO 65807
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Other Identifiers 2

Medicare UPINU03178MO
Medicare ID-Type Unspecified000032211MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathan Fitzgerald D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981866605
PECOS Enrollment IDI20120425000634

Medicare Billing Reassignment

Medicare enrollment records show Nathan Fitzgerald reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Neptune Chiropractic Clinic PC
Same address
Chiropractor
1525 A WEST SUNSHINE
Springfield, MO 65807
  • Reassigned Medicare billing, Missouri enrollment
  • 2 clinicians in this Medicare group
NPI 1194916643 (417) 863-1434

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

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.

DR. EVELYN M. DARROW PH.D.
Psychologist (Clinical)
1525 W SUNSHINE ST, SUITE D
SPRINGFIELD, MO 65807
Greene County (417) 890-0066
DARROW PSYCHOLOGICAL SERVICES, P.C.
Psychologist (Clinical)
1525 W SUNSHINE ST, SUITE D
SPRINGFIELD, MO 65807
Greene County (417) 890-0066
JAMES MURRAY NEPTUNE DC
Chiropractor
1525 W SUNSHINE ST
SPRINGFIELD, MO 65807
Greene County (417) 863-1434
DR. MICHAEL LEE LANGENBERG D.C.
Chiropractor
1525 W SUNSHINE ST, STE A
SPRINGFIELD, MO 65807
Greene County (417) 869-3888

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 Nathan Fitzgerald's NPI number?

The NPI number for Nathan Fitzgerald is 1841260650. It was assigned to this individual provider in the NPPES registry on January 24, 2006.

Where is Nathan Fitzgerald located?

Nathan Fitzgerald practices at 1525 W Sunshine St Suite A, Springfield, MO 65807. The listed phone number is (417) 863-1434.

What is Nathan Fitzgerald's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Nathan Fitzgerald enrolled in Medicare?

Yes. Nathan Fitzgerald is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nathan Fitzgerald's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Fitzgerald reassigns Medicare benefits to Neptune Chiropractic Clinic PC (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 Nathan Fitzgerald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathan Fitzgerald 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 Nathan Fitzgerald 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 Nathan Fitzgerald was last updated on October 26, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.