DR. BONNIE ELISE GREGG DNP, APRN, FNP-C
NPI 1346860061
Nurse Practitioner - Family in Saint Louis, MO

Active since April 22, 2020PECOS EnrolledAccepts Medicare Assignment
621 S NEW BALLAS RD STE 560A, SAINT LOUIS, MO 63141(314) 251-6440 Get Directions Write a Review

NPPES record last updated: October 7, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 7, 2020, Apr 22, 2020 (2 updates tracked since 2020).

About Dr. Bonnie Elise Gregg Dnp, Aprn, Fnp-c NPPES

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

DR. BONNIE ELISE GREGG DNP, APRN, FNP-C (NPI 1346860061) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2020015213) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and maintains a secondary practice location in Edwardsville.

NPPES Registry Identity

NPI1346860061
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDR. BONNIE ELISE GREGGCredential: DNP, APRN, FNP-C
Location Address621 S NEW BALLAS RD STE 560ASaint Louis, MO 63141-8261
Mailing Address621 S New Ballas Rd Ste 560aSaint Louis, MO 63141-8261 · (314) 251-6440
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 22, 2020
Last NPPES UpdateOctober 7, 20202 updates tracked since enumeration
NPPES CertifiedOctober 7, 2020
NPI 1346860061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MO · 2020015213
621 S NEW BALLAS RD STE 560A, Saint Louis, MO 63141

Secondary Practice Location 1

Location 1SIUE School of Nursing Alumni Hall, Room 2117Edwardsville, IL 62026 · Phone (618) 650-3956

Accepted 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

Dr. Bonnie Elise Gregg Dnp, Aprn, Fnp-c 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 ID4981024106
PECOS Enrollment IDI20201008002891
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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.

Nurse Practitioner (Family)
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Physician Assistant
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Surgery
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Physician Assistant
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Nurse Practitioner (Family)
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Surgery
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Physician Assistant
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141
Physician Assistant
621 S NEW BALLAS RD STE 560A
SAINT LOUIS, MO 63141

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 Bonnie Gregg's NPI number?

The NPI number for Bonnie Gregg is 1346860061. It was assigned to this individual provider in the NPPES registry on April 22, 2020.

Where is Bonnie Gregg located?

Bonnie Gregg practices at 621 S New Ballas Rd Ste 560A, Saint Louis, MO 63141. The listed phone number is (314) 251-6440.

What is Bonnie Gregg's specialty?

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

Is Bonnie Gregg enrolled in Medicare?

Yes. Bonnie Gregg 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 Bonnie Gregg accept?

Health plans from Medica list Bonnie Gregg 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.

Is Bonnie Gregg affiliated with any hospitals?

According to CMS data, Bonnie Gregg is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Bonnie Gregg was last updated on October 7, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.