Gale A. Johnsen, FNP
- Part D claims, 2024
- 52
- Hospital affiliations
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 123 Medical Center Drive, Brunswick, ME 04011
- Practice phone
- Call (207) 729-0181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gale Johnsen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Gale A. Johnsen is a nurse practitioner in Brunswick, Maine
Gale Johnsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine, part of MaineHealth.
Gale Johnsen's NPI, 1891807004, was assigned on September 1, 2006. Gale Johnsen holds New Hampshire license 043300-2303.
- NPI
- 1891807004NPI Registry (opens in a new tab)
- NPI enumeration date
- September 1, 2006
- NPI status
- Active
- Practice phone
- (207) 729-0181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Gale A. Johnsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine
Gale Johnsen's primary practice is MaineHealth Mid Coast Hospital, at 123 Medical Center Drive, Brunswick, ME 04011 in Cumberland County. The practice phone is (207) 729-0181.
- MaineHealth Mid Coast Hospital123 Medical Center Drive, Brunswick, ME 04011 · Cumberland CountyPhone(207) 729-0181
Source: Dmand AI Affiliation Data
Gale A. Johnsen is affiliated with 2 sites of care and 1 medical group
Gale Johnsen's primary practice is MaineHealth Mid Coast Hospital in Brunswick, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Gale Johnsen to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gale A. Johnsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gale Johnsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Mid Coast Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Gale A. Johnsen is one of 353 nurse practitioners in Maine
Nurse practitioner is Gale Johnsen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Gale Johnsen's licenses on file in 2 states: New Hampshire and Maine.
Specialties and state licenses
- Nurse practitioner, New HampshirePrimary
- Maine license
Nurse practitioners near Gale Johnsen
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Gale A. Johnsen's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Gale Johnsen's median patient age at 40, with 20% women.
Gale Johnsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Gale A. Johnsen wrote 52 Medicare Part D claims in 2024
In 2024, Gale Johnsen wrote 52 Medicare Part D claims for 25 patients. 85% of them were for generic drugs.
Gale Johnsen's Part D claims by kind of drug, 2024
- Generic44 claims85%
- Brand-name and other8 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Gale A. Johnsen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Gale A. Johnsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gale A. Johnsen's NPI number?
Gale A. Johnsen's NPI number is 1891807004. It was assigned on September 1, 2006, and it is active in the NPI Registry.
What does Gale A. Johnsen specialize in?
Gale A. Johnsen is a nurse practitioner in Brunswick, Maine. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Gale A. Johnsen practice?
Gale Johnsen practices at 123 Medical Center Drive, Brunswick, ME 04011. Gale Johnsen's primary practice is MaineHealth Mid Coast Hospital in Brunswick, Maine, part of MaineHealth. Dmand AI also links Gale Johnsen to 1 clinical lab.
What is Gale A. Johnsen's office phone number?
The practice phone on file for Gale Johnsen is (207) 729-0181.
What is Gale A. Johnsen's medical license number?
Gale Johnsen holds New Hampshire license 043300-2303, one of the licenses on file in 2 states.
Which states has Gale A. Johnsen been licensed in?
Dmand AI has state licenses on file for Gale Johnsen in New Hampshire and Maine.
Which hospitals is Gale A. Johnsen affiliated with?
Gale Johnsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine.
What medical group is Gale A. Johnsen part of?
Gale Johnsen is linked to MaineHealth Primary Care - Family Medicine - Portland.
How long has Gale A. Johnsen been practicing?
Gale Johnsen graduated from medical school in 1989, 37 years ago.
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