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IAN R NEILSON M.D.
NPI 1447330410
Surgery - Pediatric Surgery in Portland, ME

Active since October 16, 2006
887 CONGRESS ST, SUITE 300, PORTLAND, ME 04102(207) 662-5555(207) 662-5526 Get Directions Write a Review

NPPES record last updated: November 26, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ian R Neilson M.d. NPPES

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

IAN R NEILSON M.D. (NPI 1447330410) is an individual pediatric surgery provider in Portland, Maine, licensed in Maine (MD18028) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1447330410
Entity TypeIndividualMale
Primary Taxonomy2086S0120X
Provider Legal NameIAN R NEILSONCredential: M.D.
Location Address887 CONGRESS ST, SUITE 300Portland, ME 04102-3100
Mailing Address301 Us Route 1Scarborough, ME 04074-7609 · (207) 396-8600 · Fax (207) 396-8632
Phone(207) 662-5555
Fax(207) 662-5526
Sole ProprietorNo
Enumeration DateOctober 16, 2006
Last NPPES UpdateNovember 26, 2014
✔ NPI 1447330410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
Licenses✔ Licensed in ME · MD18028✔ Licensed in AK · 5423
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
887 CONGRESS ST, Portland, ME 04102
Open in Google Maps ↗

Other Identifiers 7

Medicaid30208266NH
MedicaidMD98332AK
Medicare PIN000906701ME
Medicare PIN000906703ME
Medicare PIN00906702ME
Medicare PIN000906702ME
Medicaid433399099ME

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.

MS. NICOLE L. MIZNER C.P.N.P.
Nurse Practitioner (Pediatrics)
887 CONGRESS ST, SUITE 310
PORTLAND, ME 04102
Cumberland County (207) 773-2723
KENNETH LOMBARD M.D.
Pediatrics (Pediatric Gastroenterology)
887 CONGRESS ST, SUITE 410B
PORTLAND, ME 04102
Cumberland County (207) 662-5522
JANICE M STILKEY PNP
Nurse Practitioner (Pediatrics)
887 CONGRESS ST, SUITE 320
PORTLAND, ME 04102
Cumberland County (207) 662-5522
LESLIE S WU MD
Surgery
887 CONGRESS ST, SUITE 400
PORTLAND, ME 04102
Cumberland County (207) 774-6368
ANNE C COATES M.D.
Pediatrics (Pediatric Pulmonology)
887 CONGRESS ST, SUITE 320
PORTLANAD, ME 04102
Cumberland County (207) 662-5522
MARIE H TANZER MD
Pediatrics (Pediatric Nephrology)
887 CONGRESS ST, SUITE 320
PORTLAND, ME 04102
Cumberland County (207) 662-5522
MAINEHEALTH
Obstetrics & Gynecology (Maternal & Fetal Medicine)
887 CONGRESS ST, SUITE 200
PORTLAND, ME 04102
Cumberland County (207) 771-5549
DR. COLBY A WYATT MD PHD
Pediatrics (Pediatric Pulmonology)
887 CONGRESS ST, SUITE 320
PORTLAND, ME 04102
Cumberland County (207) 662-5522

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 Ian Neilson's NPI number?

The NPI number for Ian Neilson is 1447330410. It was assigned to this individual provider in the NPPES registry on October 16, 2006.

Where is Ian Neilson located?

Ian Neilson practices at 887 Congress St Suite 300, Portland, ME 04102. The listed phone number is (207) 662-5555.

What is Ian Neilson's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

When was this NPI record last updated?

The NPPES record for Ian Neilson was last updated on November 26, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.