MRS. CHRISTY MARIE DYER FNP-BC
NPI 1184895690
Nurse Practitioner - Family in O Fallon, MO

Q: What is Christy Dyer's NPI number?

The NPI number for Christy Dyer is 1184895690. It was assigned to this individual provider in the NPPES registry on March 12, 2008.

Q: What is Christy Dyer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Christy Dyer was last updated on March 12, 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.

Active since March 12, 2008PECOS Enrolled

2920 HIGHWAY K, O FALLON, MO 63368(866) 825-3227 Get Directions Write a Review

NPPES record last updated: March 12, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Christy Marie Dyer Fnp-bc NPPES

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

MRS. CHRISTY MARIE DYER FNP-BC (NPI 1184895690) is an individual family provider in O Fallon, Missouri, licensed in Missouri (079499) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184895690

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. CHRISTY MARIE DYERCredential: FNP-BC

Location Address2920 HIGHWAY KO Fallon, MO 63368-7861

Mailing Address3938 Rhine CtSaint Charles, MO 63304-1465 · (636) 939-4945

Phone(866) 825-3227

Sole ProprietorYes

Enumeration DateMarch 12, 2008

✔ NPI 1184895690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MO · 079499

2920 HIGHWAY K, O Fallon, MO 63368

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Christy Marie Dyer Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63368 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$86.32 typical visit price

range $55.65 – $169.38

Typical copayment $21.58 (range $13.91 – $42.34)

Most-billed visit code 99203

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. JEFFREY LEE ALLEN

Pharmacist