Dr. Michael Liu, MD

  • Butler, NJ
  • Pediatrician
NPI1285600981
Publications
3
Industry payments
$976
Affiliated sites
2
Medical groups
2
State license
1
Practice address
1403 State Rte 23 N, Butler, NJ 07405
Practice phone
Call (973) 283-2200
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Advocare Pediatric Arts

Butler, New Jersey

See all 5 affiliations

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Dr. Michael Liu is a pediatrician in Butler, New Jersey

Dr. Liu practices at Advocare Pediatric Arts in Butler, New Jersey.

Dr. Liu's NPI, 1285600981, was assigned on February 23, 2006. Dr. Liu holds New Jersey license MA67969.

NPI and contact details
NPI enumeration date
February 23, 2006
NPI status
Active
Practice phone
(973) 283-2200
Professional email
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Personal email
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Mobile number
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Sex
Male

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

Dr. Michael Liu practices at Advocare Pediatric Arts in Butler, New Jersey

Dr. Liu's primary practice is Advocare Pediatric Arts, at 1403 State Rte 23 N, Butler, NJ 07405 in Morris County. The practice phone is (973) 283-2200.

  • Advocare Pediatric Arts
    1403 State Rte 23 N, Butler, NJ 07405 · Morris CountyPhone(973) 283-2200

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

Dr. Michael Liu is affiliated with 3 sites of care and 2 medical groups

Dr. Liu's primary practice is Advocare Pediatric Arts in Butler, New Jersey. Dmand AI also links Dr. Liu to 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 5 affiliations for Dr. Liu

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

Dmand AI tracks the EHR system at Dr. Michael Liu's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Advocare Pediatric ArtsAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Liu is one of 1,923 pediatricians in New Jersey

Pediatrics is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Liu is licensed in New Jersey.

Specialties and state licenses

  • Pediatrics, New JerseyPrimaryLicense MA67969 · taxonomy 208000000X

Pediatricians near Dr. Liu

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

1,923pediatricians in New Jersey
5pediatricians in Butler

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

Dr. Michael Liu's patients have a median age of 10

Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 10, with 41% women.

Dr. Liu'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

  • Women41%
  • Men58%

Source: Dmand AI Patient Panel Data

Dr. Michael Liu has 3 publications on record

Dmand AI links 3 papers to Dr. Liu, published from 2023 to 2025. The most frequent topics are COVID-19. Dr. Liu's most frequent co-authors are Sumit Kishore Agrawal, MD, Cori Green, MD and Alison Draut Hermann, MD.

Papers3
Years published2023 to 2025

Topics Dr. Liu writes about most

  • COVID-19

Dr. Liu's most frequent co-authors

Recent publications by Dr. Liu

See all 3 publications and co-authors

See who Dr. Liu researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Liu works with, so you can find a warm path to the right pediatricians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael Liu received $976 in industry payments from 2016 to 2025

CMS Open Payments shows 64 general payments to Dr. Liu from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $161.

General payments to Dr. Liu by program year, 2016 to 2025

Companies that paid Dr. Liu the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Liu

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

Sources for Dr. Michael Liu'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 DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Michael Liu

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. Michael Liu's NPI number?

Dr. Michael Liu's NPI number is 1285600981. It was assigned on February 23, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Liu?

Dr. Michael Liu is a pediatrician in Butler, New Jersey. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).

Where does Dr. Michael Liu practice?

Dr. Liu practices at 1403 State Rte 23 N, Butler, NJ 07405. Dr. Liu's primary practice is Advocare Pediatric Arts in Butler, New Jersey. Dmand AI also links Dr. Liu to 2 group practices and clinics and 2 medical groups.

What is Dr. Michael Liu's office phone number?

The practice phone on file for Dr. Liu is (973) 283-2200.

What is Dr. Michael Liu's medical license number?

Dr. Liu holds New Jersey license MA67969.

Has Dr. Michael Liu received payments from drug or device companies?

CMS Open Payments shows $976 in general payments to Dr. Liu from 19 companies from 2016 to 2025. The largest total came from Pfizer Inc.

How long has Dr. Michael Liu been practicing?

Dr. Liu's NPI was assigned in 2006.

Does Dr. Michael Liu do research?

Dmand AI links 3 publications to Dr. Liu, published from 2023 to 2025.

Who does Dr. Michael Liu publish with?

Dr. Liu's most frequent co-authors are Sumit Kishore Agrawal, MD (1 shared paper), Cori Green, MD (1 shared paper) and Alison Draut Hermann, MD (1 shared paper).

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