DR. THOMAS A MILLER (DO) – Pediatric Cardiology Physician, NPI 1780883405

DR. THOMAS A MILLER (DO) is a healthcare provider. based in Scarborough, Maine. specializing in PEDIATRIC MEDICINE. They hold the professional credentials DO. They hold a License No. T0712 (ME). The NPI Number for DR. THOMAS A MILLER (DO) is 1780883405

Main info

Male
Sole Proprietor
19 Years Of Experience
Accepts Medicare Assignment
Name
DR. THOMAS A MILLER (DO)
NPI
1780883405
Phone
(207) 883-5532
Address
71 US ROUTE 1 STE C
Enumeration Date
12 July 2007
Last Update Date
16 October 2019

Doctor Profile

Medical School Name
UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Secondary Phone
2078859905
Graduation Year
2007 (19 years ago)
PAC ID
0143451948
Group Practice PAC ID
7517860588
Professional Enrollment ID
I20191025000777
Address ID
ME041023134PO22XXXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience68
Completeness75
Years active:18State licenses:3Digital endpointsOther names

134 PEDIATRIC MEDICINE in ME

Provider Addresses for DR. THOMAS A MILLER (DO)

  • 71 US ROUTE 1 STE C

    SCARBOROUGH, ME 040747174

    Phone: (207) 883-5532

    Type: Location

  • 93 Campus Ave

    Lewiston, ME 042406030

    Phone: (207) 755-3240

    Fax: (207) 755-3246

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-05-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20191025000777IPediatric MedicineMETBD
I20200504001319ICardiovascular Disease (Cardiology)NHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 04074)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7517860588View full group profile

Reviews

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Frequently asked questions

How is DR. THOMAS A MILLER (DO) identified in CMS data?
CMS-hosted NPPES data lists DR. THOMAS A MILLER (DO) with NPI 1780883405.
Can I rely on DR. THOMAS A MILLER (DO) being an active provider?
As of the registry snapshot, DR. THOMAS A MILLER (DO) is marked active.
What is DR. THOMAS A MILLER (DO)'s primary classification?
Pediatric Cardiology Physician is the headline specialty for DR. THOMAS A MILLER (DO) here. Clinical services aligned with this taxonomy classification.
Where is DR. THOMAS A MILLER (DO) based?
DR. THOMAS A MILLER (DO) is tied to Scarborough, Maine in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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