GUGLIELMO IESS
NPI 1225873623
Neurological Surgery in Philadelphia, PA

Active since June 27, 2024PECOS Enrolled
909 WALNUT ST, PHILADELPHIA, PA 19107(349) 444-5831 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Guglielmo Iess NPPES

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

GUGLIELMO IESS (NPI 1225873623) is an individual neurological surgery provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (LT001004) and active in the NPI registry since June 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225873623
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameGUGLIELMO IESS
Location Address909 WALNUT STPhiladelphia, PA 19107-5211
Mailing Address3 Via Vicinale Di CamaldoliMonte Porzio Catone, ROME 00078
Sole ProprietorNo
Enumeration DateJune 27, 2024
NPPES CertifiedJune 27, 2024
NPI 1225873623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in PA · LT001004
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
909 WALNUT ST, Philadelphia, PA 19107

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Guglielmo Iess 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 19107 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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.

Nurse Practitioner (Acute Care)
909 WALNUT ST
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107
Nurse Practitioner (Acute Care)
909 WALNUT ST
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
909 WALNUT ST
PHILADELPHIA, PA 19107
Clinic/Center (Dental)
909 WALNUT ST
PHILADELPHIA, PA 19107
Neurological Surgery
909 WALNUT ST, 3RD FLOOR, NEUROSURGERY
PHILADELPHIA, PA 19107
Internal Medicine (Medical Oncology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107

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 Guglielmo Iess's NPI number?

The NPI number for Guglielmo Iess is 1225873623. It was assigned to this individual provider in the NPPES registry on June 27, 2024.

Where is Guglielmo Iess located?

Guglielmo Iess practices at 909 Walnut St, Philadelphia, PA 19107. The listed phone number is (349) 444-5831.

What is Guglielmo Iess's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Guglielmo Iess enrolled in Medicare?

Yes. Guglielmo Iess is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Guglielmo Iess was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.