MRS. REBECCA J WHIFFEN FNP
NPI 1245453836
Nurse Practitioner - Family in Saint Louis, MO

Active since April 11, 2007PECOS Enrolled
1110 HIGHLANDS PLAZA DR E, STE 375, SAINT LOUIS, MO 63110(314) 367-3113(314) 454-9382 Get Directions Write a Review

NPPES record last updated: June 13, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 13, 2019, Dec 14, 2017 (2 updates tracked since 2017).

About Mrs. Rebecca J Whiffen Fnp NPPES

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

MRS. REBECCA J WHIFFEN FNP (NPI 1245453836) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (098711) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245453836
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. REBECCA J WHIFFENCredential: FNP
Location Address1110 HIGHLANDS PLAZA DR E, STE 375Saint Louis, MO 63110-1392
Mailing Address1110 Highlands Plaza Dr E, Ste 375Saint Louis, MO 63110-1392 · (314) 367-3113 · Fax (314) 454-9382
Fax(314) 454-9382
Sole ProprietorNo
Enumeration DateApril 11, 2007
Last NPPES UpdateJune 13, 20192 updates tracked since enumeration
NPI 1245453836 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 · 098711
1110 HIGHLANDS PLAZA DR E, Saint Louis, MO 63110

Other Identifiers 1

Medicaid1245453836MO

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. Rebecca J Whiffen Fnp 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 63110 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.

Internal Medicine (Allergy & Immunology)
1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110
Clinic/Center (Medical Specialty)
1110 HIGHLANDS PLAZA DR E, SUITE 375
SAINT LOUIS, MO 63110
Obstetrics & Gynecology
1110 HIGHLANDS PLAZA DR E, STE 280
SAINT LOUIS, MO 63110
Internal Medicine (Allergy & Immunology)
1110 HIGHLANDS PLAZA DR E, DIV ALLERGY & IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110
Allergy & Immunology
1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110
Nurse Practitioner
1110 HIGHLANDS PLAZA DR E, STE 375
SAINT LOUIS, MO 63110
Internal Medicine
1110 HIGHLANDS PLAZA DR E, STE 375
SAINT LOUIS, MO 63110
Internal Medicine (Allergy & Immunology)
1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110

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 Rebecca Whiffen's NPI number?

The NPI number for Rebecca Whiffen is 1245453836. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Where is Rebecca Whiffen located?

Rebecca Whiffen practices at 1110 Highlands Plaza Dr E Ste 375, Saint Louis, MO 63110. The listed phone number is (314) 367-3113.

What is Rebecca Whiffen's specialty?

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

Is Rebecca Whiffen enrolled in Medicare?

Yes. Rebecca Whiffen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rebecca Whiffen was last updated on June 13, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.