Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIMOTHY C ALTMAN DDS
NPI 1356344352
Dentist - General Practice in Palatine, IL

Q: What is Timothy Altman's NPI number?

The NPI number for Timothy Altman is 1356344352. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Q: What is Timothy Altman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Timothy Altman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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 May 23, 2005

504 N PLUM GROVE RD, PALATINE, IL 60067(847) 359-3336 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Timothy C Altman Dds NPPES

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

TIMOTHY C ALTMAN DDS (NPI 1356344352) is an individual general practice provider in Palatine, Illinois and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1356344352

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameTIMOTHY C ALTMANCredential: DDS

Location Address504 N PLUM GROVE RDPalatine, IL 60067-8207

Mailing Address504 N Plum Grove RdPalatine, IL 60067-8207

Phone(847) 359-3336

Sole ProprietorNo

Enumeration DateMay 23, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1356344352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

504 N PLUM GROVE RD, Palatine, IL 60067

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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JACK D. KEYSER D.C

Chiropractor (Rehabilitation)

504 N PLUM GROVE RD
PALATINE, IL 60067

Cook County (847) 934-3738

ROSENBERG CHIROPRACTIC CENTER

Chiropractor

504 N PLUM GROVE RD, SUITE C
PALATINE, IL 60067

Cook County (847) 358-0010

BEATA CZECHURA D.M.D.

Dentist (General Practice)

504 N PLUM GROVE RD
PALATINE, IL 60067

Cook County (847) 359-3336

DR. THEODORE R HERAZY D.C.

Chiropractor

504 N PLUM GROVE RD, SUITE C
PALATINE, IL 60067

Cook County (847) 358-0010

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 Timothy Altman's NPI number?

The NPI number for Timothy Altman is 1356344352. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is Timothy Altman located?

Timothy Altman practices at 504 N Plum Grove Rd, Palatine, IL 60067. The listed phone number is (847) 359-3336.

What is Timothy Altman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Timothy Altman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.