Dr. Ernest D. Simela, MD
- Industry payments
- $113
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 380 Nassau Road, Roosevelt, NY 11575
- Practice phone
- Call (516) 571-8600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harmony Healthcare - Roosevelt
FQHC - Main Site · Roosevelt, New York
Find Dr. Simela's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ernest D. Simela is a pediatrician in Roosevelt, New York
Dr. Simela practices at Harmony Healthcare - Roosevelt in Roosevelt, New York.
Dr. Simela's NPI, 1689759623, was assigned on October 26, 2006. Dr. Simela graduated from Albert Einstein College of Medicine of Yeshiva University in 1977. Dr. Simela holds New York license 145725.
- NPI
- 1689759623NPI Registry (opens in a new tab)
- NPI enumeration date
- October 26, 2006
- NPI status
- Active
- Practice phone
- (516) 571-8600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ernest D. Simela practices at Harmony Healthcare - Roosevelt in Roosevelt, New York
Dr. Simela's primary practice is Harmony Healthcare - Roosevelt, at 380 Nassau Road, Roosevelt, NY 11575 in Nassau County. The practice phone is (516) 571-8600.
- Harmony Healthcare - Roosevelt380 Nassau Road, Roosevelt, NY 11575 · Nassau CountyPhone(516) 571-8600
Source: Dmand AI Affiliation Data
Dr. Ernest D. Simela is affiliated with 2 sites of care and 1 medical group
Dr. Simela's primary practice is Harmony Healthcare - Roosevelt in Roosevelt, New York. The medical group on file is Harmony Healthcare Long Island. Dmand AI also links Dr. Simela to 1 more physician office, named with a free account. Dr. Simela's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ernest D. Simela's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simela practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harmony Healthcare - Roosevelt | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ernest D. Simela is one of 4,313 pediatricians in New York
Pediatrics is Dr. Simela's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Simela is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. Simela
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. Ernest D. Simela's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Simela's median patient age at 11, with 47% women.
Dr. Simela's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Ernest D. Simela received $113 in industry payments from 2017 to 2025
CMS Open Payments shows 6 general payments to Dr. Simela from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $84.
General payments to Dr. Simela by program year, 2017 to 2025
Companies that paid Dr. Simela the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ernest D. Simela graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Simela graduated from Albert Einstein College of Medicine of Yeshiva University in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ernest D. Simela's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ernest D. Simela
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What is Dr. Ernest D. Simela's NPI number?
Dr. Ernest D. Simela's NPI number is 1689759623. It was assigned on October 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ernest D. Simela?
Dr. Ernest D. Simela is a pediatrician in Roosevelt, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Ernest D. Simela practice?
Dr. Simela practices at 380 Nassau Road, Roosevelt, NY 11575. Dr. Simela's primary practice is Harmony Healthcare - Roosevelt in Roosevelt, New York. Dmand AI also links Dr. Simela to 1 physician office.
What is Dr. Ernest D. Simela's office phone number?
The practice phone on file for Dr. Simela is (516) 571-8600.
What is Dr. Ernest D. Simela's medical license number?
Dr. Simela holds New York license 145725.
What medical group is Dr. Ernest D. Simela part of?
Dr. Simela is linked to Harmony Healthcare Long Island.
Where did Dr. Ernest D. Simela go to medical school?
Dr. Simela graduated from Albert Einstein College of Medicine of Yeshiva University in 1977.
Has Dr. Ernest D. Simela received payments from drug or device companies?
CMS Open Payments shows $113 in general payments to Dr. Simela from 3 companies from 2017 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Ernest D. Simela been practicing?
Dr. Simela graduated from medical school in 1977, 49 years ago.
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