JOHN MLADUCKY PA-C
NPI 1033777362
Physician Assistant in South Portland, ME
About John Mladucky Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN MLADUCKY PA-C (NPI 1033777362) is an individual physician assistant in South Portland, Maine, licensed in Maine (PA1957) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Northern Light Health, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Mladucky Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Health
Acute Care Hospitals · Portland, MECentral Maine Medical Center
Acute Care Hospitals · Lewiston, MEBridgton Hospital
Critical Access Hospitals · Bridgton, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
SOUTH PORTLAND, ME 04106
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 John Mladucky's NPI number?
The NPI number for John Mladucky is 1033777362. It was assigned to this individual provider in the NPPES registry on June 1, 2019.
Where is John Mladucky located?
John Mladucky practices at 265 Western Ave Ste 2, South Portland, ME 04106. The listed phone number is (207) 661-0200.
What is John Mladucky's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is John Mladucky enrolled in Medicare?
Yes. John Mladucky is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does John Mladucky accept?
Health plans from Anthem Blue Cross and Blue Shield list John Mladucky as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is John Mladucky affiliated with any hospitals?
According to CMS data, John Mladucky is affiliated with Northern Light Health, Central Maine Medical Center and Bridgton Hospital.
When was this NPI record last updated?
The NPPES record for John Mladucky was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.
# John Mladucky, PA-C · NPI 1033777362
Physician Assistant physician in South Portland, Maine. Individual provider, active in the CMS NPPES registry since June 1, 2019.
## Identity
- **NPI:** 1033777362 (Entity type: Individual)
- **Enumerated:** June 1, 2019
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** PA1957 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 265 WESTERN AVE STE 2, South Portland, ME 04106-2458
- **Phone:** (207) 661-0200 · **Fax:** (207) 661-0299
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1033777362) · Data from the CMS NPPES public registry.