Portland, Maine NPI directory
NPI profiles for Portland, Maine, built from the CMS NPPES snapshot NPPES Data Dissemination August 2026 V2 (data date August 10, 2026).
- 7,103eligible active NPPES records in the full source snapshot
- 6,053eligible Type 1 individual records
- 1,050eligible Type 2 organization records
- 21profiles currently published by this experimental website
The first three figures count every eligible active record in the full national source file whose practice city is Portland, ME. The last figure counts the profiles this experimental site publishes for the city. The list below is that selected subset; it is not a complete list of providers in Portland.
Primary taxonomies among the published profiles
Counts cover only the 21 profiles this site publishes for Portland, not every eligible record in the city. Names come from the NUCC Health Care Provider Taxonomy code set.
- Clinical Social Worker
- Mental Health Counselor
- Speech-Language Pathologist
- Anesthesiology Physician
- Cardiovascular Disease Physician
- Case Management Agency
- Counselor
- Emergency Medicine Physician
- Family Medicine Physician
- Gastroenterology Physician
- Internal Medicine Physician
- Marriage & Family Therapist
- Mental Illness Community Based Residential Treatment Facility
- Orthodontics and Dentofacial Orthopedics Dentistry
- Physical Therapist
- Physician Assistant
- Psychiatric/Mental Health Nurse Practitioner
- Registered Dietitian
Published profiles in Portland, ME (21)
- Barbara Fowler, LCSW
- Elizabeth Lynn Winship
- Gut Glow LLC
- Kathleen Rossvall, LCPC
- Kierstyn Berry
- Kolleen Cannon Dougherty, M.D.
- Kristen Stake, LCPC
- Maine Pretrial Services, Inc.
- Mainehealth
- Mainehealth
- Mainehealth
- Mr. Thomas John Kubasik, LCPC
- Mrs. Emily Jackson, M.S. CCC-SLP
- New Approaches, LLC
- Rita L Siavelis, LMFT
- Robert J Clinton Jr., M.D.
- Ronald Anthony Martin, PA
- Ryan Christopher Jackson, MD
- Shelia M Grant, APRN-CNP
- Smile Clinic, LLC
- We Thrive LLC
More directories and trust pages
Browse the Maine NPI directory for other cities. Read the methodology, the data source description, the correction process, and the disclaimer.
Independent service disclaimer
This directory is an independent, experimental publication of public NPPES fields. It is not affiliated with or endorsed by CMS, NPPES, Medicare, the American Medical Association, or the National Uniform Claim Committee. An NPI is an administrative identifier. Its presence here does not establish that a provider is licensed, credentialed, board certified, in good standing, accepting patients or insurance, employed by or affiliated with any organization, or currently practicing. Nothing on this page is medical, legal, or insurance advice.