DR. DENIS IAN ALTMAN MD
NPI 1043252521
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Chicago, IL

Q: What is Denis Altman's NPI number?

The NPI number for Denis Altman is 1043252521. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Q: What is Denis Altman's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.

Q: When was this NPI record last updated?

The NPPES record for Denis Altman was last updated on January 8, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 11, 2006PECOS Enrolled

225 E CHICAGO AVE, CHICAGO, IL 60611(312) 227-3550 Get Directions Write a Review

NPPES record last updated: January 8, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Denis Ian Altman Md NPPES

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

DR. DENIS IAN ALTMAN MD (NPI 1043252521) is an individual neurology with special qualifications in child neurology provider in Chicago, Illinois, licensed in Illinois (036.149863) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1043252521

Entity TypeIndividualMale

Primary Taxonomy2084N0402X

Provider Legal NameDR. DENIS IAN ALTMANCredential: MD

Location Address225 E CHICAGO AVEChicago, IL 60611-2991

Mailing Address621 S New Ballas Rd, Ste 5009bSaint Louis, MO 63141-8232 · (314) 251-5866 · Fax (314) 251-5867

Phone(312) 227-3550

Sole ProprietorNo

Enumeration DateJune 11, 2006

Last NPPES UpdateJanuary 8, 2020

✔ NPI 1043252521 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0402X

Licenses✔ Licensed in IL · 036.149863✔ Licensed in MO · R8D55

Definition

A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

225 E CHICAGO AVE, Chicago, IL 60611

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Secondary Practice Location 1

Location 1621 S New Ballas Rd, ste 5009BSaint Louis, MO 63141-8232 · Phone (314) 251-5866 · Fax (314) 251-5867

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Denis Ian Altman Md 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 60611 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

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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.

BESSEY ELIZABETH JOSE GEEVARGHESE DO

Pediatrics