MRS. AMY LYNN-ENGFER MARR
NPI 1720831332
Radiology - Diagnostic Radiology in Evanston, IL

Q: What is Amy Marr's NPI number?

The NPI number for Amy Marr is 1720831332. It was assigned to this individual provider in the NPPES registry on April 11, 2024.

Q: What is Amy Marr's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Amy Marr was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since April 11, 2024PECOS Enrolled

2650 RIDGE AVE STE 1304, EVANSTON, IL 60201(847) 570-2700(847) 570-2822 Get Directions Write a Review

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mrs. Amy Lynn-engfer Marr NPPES

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

MRS. AMY LYNN-ENGFER MARR (NPI 1720831332) is an individual diagnostic radiology provider in Evanston, Illinois, licensed in Missouri (2025026423) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720831332

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameMRS. AMY LYNN-ENGFER MARR

Location Address2650 RIDGE AVE STE 1304Evanston, IL 60201-1700

Mailing Address1 Hospital Dr # Dc069.10Columbia, MO 65212-1000 · (573) 882-1026 · Fax (573) 884-8524

Phone(847) 570-2700

Fax(847) 570-2822

Sole ProprietorNo

Enumeration DateApril 11, 2024

Last NPPES UpdateAugust 22, 2025

NPPES CertifiedAugust 22, 2025

✔ NPI 1720831332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in MO · 2025026423

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2650 RIDGE AVE STE 1304, Evanston, IL 60201

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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)

Mrs. Amy Lynn-engfer Marr 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 60201 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

Most-billed visit code 99213

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.

EILEEN VERA

Student in an Organized Health Care Education/Training Program