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

DR. MICHAEL LIU MD
NPI 1285600981
Pediatrics in Butlen, NJ

Active since February 23, 2006PECOS Enrolled
1403 ROUTE 23 SOUTH, BUTLEN, NJ 07405(973) 283-2200(973) 283-0406 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Michael Liu Md NPPES

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

DR. MICHAEL LIU MD (NPI 1285600981) is an individual pediatrics provider in Butlen, New Jersey, licensed in New Jersey (MA67969) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285600981
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. MICHAEL LIUCredential: MD
Location Address1403 ROUTE 23 SOUTHButlen, NJ 07405
Mailing Address1403 Route 23 SouthButlen, NJ 07405 · (973) 283-2200 · Fax (973) 283-0406
Phone(973) 283-2200
Fax(973) 283-0406
Sole ProprietorNo
Enumeration DateFebruary 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1285600981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NJ · MA67969
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.
1403 ROUTE 23 SOUTH, Butlen, NJ 07405
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael Liu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

DR. MICHAEL J VACCA MD
Pediatrics
1403 ROUTE 23 SOUTH
BUTLER, NJ 07405
Morris County (973) 283-2200
DR. DEBORAH HOROWITZ MD
Pediatrics
1403 ROUTE 23 SOUTH
BUTLER, NJ 07405
Morris County (973) 283-2200
PEDIATRIC ARTS OF NORTHERN NEW JERSEY
Pediatrics
1403 ROUTE 23 SOUTH
BUTLER, NJ 07405
Morris County (973) 283-2200

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 Michael Liu's NPI number?

The NPI number for Michael Liu is 1285600981. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Where is Michael Liu located?

Michael Liu practices at 1403 Route 23 South, Butlen, NJ 07405. The listed phone number is (973) 283-2200.

What is Michael Liu's specialty?

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

Is Michael Liu enrolled in Medicare?

Yes. Michael Liu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Liu 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 24 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.