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

TERESITA MISMANOS MD
NPI 1558346320
Pediatrics in Round Lake Beach, IL

Q: What is Teresita Mismanos's NPI number?

The NPI number for Teresita Mismanos is 1558346320. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Q: What is Teresita Mismanos's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Teresita Mismanos 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 41 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 December 14, 2005

224 CLARENDON DR., ROUND LAKE BEACH, IL 60073(847) 984-5100 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Teresita Mismanos Md NPPES

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

TERESITA MISMANOS MD (NPI 1558346320) is an individual pediatrics provider in Round Lake Beach, Illinois and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1558346320

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameTERESITA MISMANOSCredential: MD

Location Address224 CLARENDON DR.Round Lake Beach, IL 60073

Mailing Address20 W Stone AveLake Forest, IL 60045-2959

Phone(847) 984-5100

Sole ProprietorNo

Enumeration DateDecember 14, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1558346320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

224 CLARENDON DR., Round Lake Beach, IL 60073

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Other Providers at the Same Location NPPES

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

DEBORAH SEGIL MD

Pediatrics

224 CLARENDON DR.
ROUND LAKE BEACH, IL 60073

Lake County (847) 984-5100

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 Teresita Mismanos's NPI number?

The NPI number for Teresita Mismanos is 1558346320. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Teresita Mismanos located?

Teresita Mismanos practices at 224 Clarendon Dr., Round Lake Beach, IL 60073. The listed phone number is (847) 984-5100.

What is Teresita Mismanos's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Teresita Mismanos 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 41 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.