Dr. Nancy Thomas Thomas, MD

  • Naperville, IL
  • Pediatrician
NPI1417972738
Industry payments
$35
State license
1
Year NPI issued
2006
Practice address
636 Raymond Dr, Naperville, IL 60563
Practice phone
Call (630) 717-2300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Pediatric Health Associates Ltd

Naperville, Illinois

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Dr. Nancy Thomas Thomas is a pediatrician in Naperville, Illinois

Dr. Thomas practices at Pediatric Health Associates Ltd in Naperville, Illinois.

Dr. Thomas' NPI, 1417972738, was assigned on July 13, 2006. Dr. Thomas holds Illinois license 036115526.

NPI and contact details
NPI enumeration date
July 13, 2006
NPI status
Active
Practice phone
(630) 717-2300
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Nancy Thomas Thomas practices at Pediatric Health Associates Ltd in Naperville, Illinois

Dr. Thomas' primary practice is Pediatric Health Associates Ltd, at 636 Raymond Dr, Naperville, IL 60563 in Dupage County. The practice phone is (630) 717-2300.

  • Pediatric Health Associates Ltd
    636 Raymond Dr, Naperville, IL 60563 · Dupage CountyPhone(630) 717-2300

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Nancy Thomas Thomas is affiliated with 1 site of care

Dr. Thomas' primary practice is Pediatric Health Associates Ltd in Naperville, Illinois.

Pediatric Health Associates LtdNaperville, IllinoisPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Nancy Thomas Thomas' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pediatric Health Associates LtdAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nancy Thomas Thomas is one of 2,423 pediatricians in Illinois

Pediatrics is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Thomas is licensed in Illinois.

Specialties and state licenses

  • Pediatrics, IllinoisPrimaryLicense 036115526 · taxonomy 208000000X

Pediatricians near Dr. Thomas

Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Nancy Thomas Thomas' patients have a median age of 10

Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 10, with 55% women.

Dr. Thomas' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 10

Patient panel by sex, all payers

  • Women55%
  • Men45%

Source: Dmand AI Patient Panel Data

Dr. Nancy Thomas Thomas received $35 in industry payments from 2020 to 2024

CMS Open Payments shows 2 general payments to Dr. Thomas from 2 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $18.

General payments to Dr. Thomas by program year, 2020 to 2024

Companies that paid Dr. Thomas the most, 2020 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Thomas

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Nancy Thomas Thomas's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Nancy Thomas Thomas

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Nancy Thomas Thomas' NPI number?

Dr. Nancy Thomas Thomas' NPI number is 1417972738. It was assigned on July 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Nancy Thomas Thomas?

Dr. Nancy Thomas Thomas is a pediatrician in Naperville, Illinois. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).

Where does Dr. Nancy Thomas Thomas practice?

Dr. Thomas practices at 636 Raymond Dr, Naperville, IL 60563. Dr. Thomas' primary practice is Pediatric Health Associates Ltd in Naperville, Illinois.

What is Dr. Nancy Thomas Thomas' office phone number?

The practice phone on file for Dr. Thomas is (630) 717-2300. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Dr. Nancy Thomas Thomas' email address?

Dmand AI checks professional and personal email addresses for Dr. Thomas through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Dr. Nancy Thomas Thomas' medical license number?

Dr. Thomas holds Illinois license 036115526.

Has Dr. Nancy Thomas Thomas received payments from drug or device companies?

CMS Open Payments shows $35 in general payments to Dr. Thomas from 2 companies from 2020 to 2024. The largest total came from Genentech, Inc.

How long has Dr. Nancy Thomas Thomas been practicing?

Dr. Thomas' NPI was assigned in 2006.

What EHR does Dr. Nancy Thomas Thomas' practice use?

Dmand AI tracks the EHR system at Pediatric Health Associates Ltd. The vendor and product are available with a free Dmand AI account.

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