ANNAMARIA GRIFFITH DNP, FNP-C
NPI 1023786456
Nurse Practitioner - Family in O Fallon, IL

Q: What is Annamaria Griffith's NPI number?

The NPI number for Annamaria Griffith is 1023786456. It was assigned to this individual provider in the NPPES registry on August 31, 2021.

Q: What is Annamaria Griffith's specialty?

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

Active since August 31, 2021PECOS Enrolled

1405 N GREEN MOUNT RD STE 240, O FALLON, IL 62269(618) 632-9000 Get Directions Write a Review

NPPES record last updated: August 31, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Annamaria Griffith Dnp, Fnp-c NPPES

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

ANNAMARIA GRIFFITH DNP, FNP-C (NPI 1023786456) is an individual family provider in O Fallon, Illinois, licensed in Illinois (209023756) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023786456

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameANNAMARIA GRIFFITHCredential: DNP, FNP-C

Location Address1405 N GREEN MOUNT RD STE 240O Fallon, IL 62269-3494

Mailing Address473 Tyler DrTroy, IL 62294-2855 · (618) 974-0708

Phone(618) 632-9000

Sole ProprietorNo

Enumeration DateAugust 31, 2021

NPPES CertifiedAugust 31, 2021

✔ NPI 1023786456 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

Licenses✔ Licensed in IL · 209023756✔ Licensed in MO · 2021031070

1405 N GREEN MOUNT RD STE 240, O Fallon, IL 62269

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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)

Annamaria Griffith Dnp, Fnp-c 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 62269 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

$88.44 typical visit price

range $56.28 – $173.35

Typical copayment $22.11 (range $14.07 – $43.33)

Most-billed visit code 99203

Established Patient

$99.71 typical visit price

range $17.51 – $139.99

Typical copayment $24.92 (range $4.37 – $34.99)

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

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

MORGAN ALEXANDRA TAKACS DNP, FNP-C

Nurse Practitioner (Family)

1405 N GREEN MOUNT RD STE 240
O FALLON, IL 62269

St. Clair County (618) 632-9000

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 Annamaria Griffith's NPI number?

The NPI number for Annamaria Griffith is 1023786456. It was assigned to this individual provider in the NPPES registry on August 31, 2021.

Where is Annamaria Griffith located?

Annamaria Griffith practices at 1405 N Green Mount Rd Ste 240, O Fallon, IL 62269. The listed phone number is (618) 632-9000.

What is Annamaria Griffith's specialty?

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

Is Annamaria Griffith enrolled in Medicare?

Yes. Annamaria Griffith is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Annamaria Griffith was last updated on August 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.