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Dr. Liliet Pertierra, DO
NPI1407542780
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $119
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Pertierra'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. Liliet Pertierra is a pediatrician in Grand Rapids, Michigan
Dr. Pertierra practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Pertierra's NPI, 1407542780, was assigned on April 11, 2023. Dr. Pertierra holds Michigan license 5151016301.
NPI and contact details
- NPI
- 1407542780NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2023
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Liliet Pertierra practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Pertierra's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Dr. Liliet Pertierra is affiliated with 1 site of care
Dr. Pertierra's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Liliet Pertierra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pertierra practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Pertierra practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Liliet Pertierra is one of 1,807 pediatricians in Michigan
Pediatrics is Dr. Pertierra's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Pertierra is licensed in Michigan.
Specialties and state licenses
- Pediatrics, MichiganPrimary
Pediatricians near Dr. Pertierra
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
1,807pediatricians in Michigan247pediatricians in Grand Rapids173pediatricians at Corewell Health Grand Rapids Hospitals - Butterworth
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Liliet Pertierra's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Pertierra's median patient age at 10, with 61% women.
Dr. Pertierra's 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
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Liliet Pertierra has 1 publication on record
Dmand AI links 1 paper to Dr. Pertierra in 2021.
Papers1
Recent publications by Dr. Pertierra
See who Dr. Pertierra researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pertierra works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Liliet Pertierra received $119 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Pertierra from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Digestive Care, Inc. paid the most, $119.
Companies that paid Dr. Pertierra the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Liliet Pertierra'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Liliet Pertierra
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. Liliet Pertierra's NPI number?
Dr. Liliet Pertierra's NPI number is 1407542780. It was assigned on April 11, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Liliet Pertierra?
Dr. Liliet Pertierra is a pediatrician in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Liliet Pertierra practice?
Dr. Pertierra practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Pertierra's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
What is Dr. Liliet Pertierra's office phone number?
The practice phone on file for Dr. Pertierra is (616) 391-1774.
What is Dr. Liliet Pertierra's medical license number?
Dr. Pertierra holds Michigan license 5151016301.
Which hospitals is Dr. Liliet Pertierra affiliated with?
Dr. Pertierra practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan.
Has Dr. Liliet Pertierra received payments from drug or device companies?
CMS Open Payments shows $119 in general payments to Dr. Pertierra from 1 company from 2025 to 2025. The largest total came from Digestive Care, Inc.
How long has Dr. Liliet Pertierra been practicing?
Dr. Pertierra's NPI was assigned in 2023.
Does Dr. Liliet Pertierra do research?
Dmand AI links 1 publication to Dr. Pertierra.
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