1. Home
  2. Directory
  3. Missouri
  4. Olivette
  5. Nurse Practitioner
  6. NPI Profile

MR. ROBERT HOWARD TVERSKY ANP-C
NPI 1386722841
Nurse Practitioner - Adult Health in Olivette, MO

Active since November 01, 2006PECOS Enrolled
9457 ENGEL LN, OLIVETTE, MO 63132(314) 323-9198 Get Directions Write a Review

NPPES record last updated: February 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Robert Howard Tversky Anp-c NPPES

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

MR. ROBERT HOWARD TVERSKY ANP-C (NPI 1386722841) is an individual adult health provider in Olivette, Missouri, licensed in Missouri (2008008844) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Clayton.

NPPES Registry Identity

NPI1386722841
Entity TypeIndividualMale
Primary Taxonomy363LA2200X
Provider Legal NameMR. ROBERT HOWARD TVERSKYCredential: ANP-C
Location Address9457 ENGEL LNOlivette, MO 63132-3417
Mailing Address9457 Engel LnOlivette, MO 63132-3417 · (314) 323-9198
Phone(314) 323-9198
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateFebruary 26, 2025
NPPES CertifiedFebruary 26, 2025
✔ NPI 1386722841 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in MO · 2008008844
Also ListedRegistered NurseTaxonomy 163W00000X · License 2008008844 (MO)
9457 ENGEL LN, Olivette, MO 63132
Open in Google Maps ↗

Secondary Practice Location 1

Location 17777 Bonhomme Ave Ste 1800Clayton, MO 63105-1931 · Phone (855) 229-2177 · Fax (314) 464-0759

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Robert Howard Tversky Anp-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.

Medicare Billing Reassignment

Medicare enrollment records show Robert Tversky reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clear Practice PLLC
3.5 mi
Clinic/Center
522 N NEW BALLAS RD STE 347
Creve Coeur, MO 63141
  • Reassigned Medicare billing, Illinois enrollment
  • 29 clinicians in this Medicare group
NPI 1386498319 (855) 229-2177

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63132 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.

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 Robert Tversky's NPI number?

The NPI number for Robert Tversky is 1386722841. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Robert Tversky located?

Robert Tversky practices at 9457 Engel Ln, Olivette, MO 63132. The listed phone number is (314) 323-9198.

What is Robert Tversky's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Robert Tversky enrolled in Medicare?

Yes. Robert Tversky is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Robert Tversky's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Tversky reassigns Medicare benefits to Clear Practice PLLC (Creve Coeur, MO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Tversky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Robert Tversky was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.