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OLIVIA GABRIELLE FOSTER DNP
NPI 1205526720
Nurse Practitioner - Psychiatric/Mental Health in Saint Louis, MO

Active since May 09, 2023PECOS EnrolledAccepts Medicare Assignment
1438 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-4850 Get Directions Write a Review

NPPES record last updated: June 4, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 4, 2025, May 9, 2023 (2 updates tracked since 2023).

About Olivia Gabrielle Foster Dnp NPPES

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

OLIVIA GABRIELLE FOSTER DNP (NPI 1205526720) is an individual psychiatric/mental health provider in Saint Louis, Missouri, licensed in Missouri (2017011260) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1205526720
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameOLIVIA GABRIELLE FOSTERCredential: DNP
Location Address1438 S GRAND BLVDSaint Louis, MO 63104-1027
Mailing Address1438 S Grand BlvdSaint Louis, MO 63104-1027 · (314) 977-4850
Phone(314) 977-4850
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMay 9, 2023
Last NPPES UpdateJune 4, 20252 updates tracked since enumeration
NPPES CertifiedJune 4, 2025
✔ NPI 1205526720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MO · 2017011260
1438 S GRAND BLVD, Saint Louis, MO 63104
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olivia Gabrielle Foster Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7416319231
PECOS Enrollment IDI20230810003365
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 63104 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 20

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

KATHERINE ANN COMBS FNP
Nurse Practitioner
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2000
GEORGE T GROSSBERG MD
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4829
DR. STEVEN ROBERT BRENNER M.D.
Psychiatry & Neurology (Neurology)
1438 S GRAND BLVD, ST. LOUIS UNIVERSITY, DEPT. NEUROLOGY & PSYCHIATRY
SAINT LOUIS, MO 63104
St. Louis City (314) 977-6082
BRIDGET K MCCOY MD
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (505) 272-2223
DR. RITIKA JAIN MD
Student in an Organized Health Care Education/Training Program
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2777
QURATULANNE SHEHERYAR MBBS
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4828
ANJAN BHATTACHARYYA MD
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4850
DR. EMILY INGE WEBB RODGERS D.O.
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4850

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 Olivia Foster's NPI number?

The NPI number for Olivia Foster is 1205526720. It was assigned to this individual provider in the NPPES registry on May 9, 2023.

Where is Olivia Foster located?

Olivia Foster practices at 1438 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-4850.

What is Olivia Foster's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Olivia Foster enrolled in Medicare?

Yes. Olivia Foster is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Olivia Foster accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica and Oscar Insurance Company list Olivia Foster 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 Olivia Foster was last updated on June 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.