1. Home
  2. Directory
  3. Maine
  4. South Portland
  5. Registered Nurse
  6. NPI Profile

ERIN GARTHWAITE RN
NPI 1093592818
Registered Nurse - Addiction (Substance Use Disorder) in South Portland, ME

Active since September 14, 2023
400 WESTERN AVE, SOUTH PORTLAND, ME 04106(207) 774-7111 Get Directions Write a Review

NPPES record last updated: September 14, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Erin Garthwaite Rn NPPES

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

ERIN GARTHWAITE RN (NPI 1093592818) is an individual addiction (substance use disorder) provider in South Portland, Maine, licensed in Maine (RN84877) and active in the NPI registry since September 2023.

NPPES Registry Identity

NPI1093592818
Entity TypeIndividualFemale
Primary Taxonomy163WA0400X
Provider Legal NameERIN GARTHWAITECredential: RN
Location Address400 WESTERN AVESouth Portland, ME 04106-1704
Mailing Address400 Western AveSouth Portland, ME 04106-1704 · (207) 774-7111
Phone(207) 774-7111
Sole ProprietorNo
Enumeration DateSeptember 14, 2023
NPPES CertifiedSeptember 14, 2023
✔ NPI 1093592818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Addiction (Substance Use Disorder)Nursing Service Providers
Taxonomy Code163WA0400X
License✔ Licensed in ME · RN84877
400 WESTERN AVE, South Portland, ME 04106
Open in Google Maps ↗

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.

RONALDO ROSA
Case Manager/Care Coordinator
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 292-1306
BRIANNA WIEDERHOLD CADC
Counselor (Addiction (Substance Use Disorder))
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-7111
JULIE WYONA VECCHIO CCS, LADC
Counselor (Addiction (Substance Use Disorder))
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-7111
LISA ANN HODGKINS I CADC,MHRT-C
Counselor (Addiction (Substance Use Disorder))
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-7111
MICAELA MANGANELLO
Preventive Medicine (Addiction Medicine)
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 292-1306
DR. JOSEPH PY D.O.
Family Medicine (Addiction Medicine)
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-7111
DANIELLE JANET MILOVANOVIC
Family Medicine (Addiction Medicine)
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 114-7111
HEATHER LEE LABBE
Registered Nurse
400 WESTERN AVE
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-7111

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 Erin Garthwaite's NPI number?

The NPI number for Erin Garthwaite is 1093592818. It was assigned to this individual provider in the NPPES registry on September 14, 2023.

Where is Erin Garthwaite located?

Erin Garthwaite practices at 400 Western Ave, South Portland, ME 04106. The listed phone number is (207) 774-7111.

What is Erin Garthwaite's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Addiction (Substance Use Disorder), with taxonomy code 163WA0400X.

When was this NPI record last updated?

The NPPES record for Erin Garthwaite was last updated on September 14, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.