Julie E. Karlsen, NPC
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 114
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Industry payments
- $106
- 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 Julie Karlsen'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.
Julie E. Karlsen is a family nurse practitioner in Brunswick, Maine
Julie Karlsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine, part of MaineHealth.
Julie Karlsen's NPI, 1407525413, was assigned on September 13, 2021. Julie Karlsen holds Maine license CNP211314.
- NPI
- 1407525413NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2021
- NPI status
- Active
- Practice phone
- (207) 729-0181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Julie E. Karlsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine
Julie Karlsen'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
Julie E. Karlsen is affiliated with 3 sites of care and 2 medical groups
Julie Karlsen'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 Julie Karlsen to 1 more clinical lab, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Julie E. Karlsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Julie Karlsen practices, 3 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 |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Julie E. Karlsen is one of 1,081 family nurse practitioners in Maine
Family is Julie Karlsen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Julie Karlsen is licensed in Maine.
Specialties and state licenses
- Family nurse practitioner, MainePrimary
Family nurse practitioners near Julie Karlsen
Counts of family 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
Julie E. Karlsen treated 247 Medicare patients in 2024, average age 79
CMS counts 247 Medicare patients who saw Julie Karlsen in 2024. The largest group is 85 and over, with 88 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 62% are also on Medicaid. Their average risk score is 2.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Julie Karlsen's median patient age at 79, with 50% women.
Julie Karlsen's Medicare patients by age, 2024
Julie Karlsen's Medicare patients by sex, 2024
- Women13755%
- Men11045%
Chronic conditions among Julie Karlsen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Mood disorders60%
- Depression57%
- Arthritis51%
- Heart failure51%
- Anxiety47%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Julie Karlsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Julie E. Karlsen wrote 114 Medicare Part D claims in 2024
In 2024, Julie Karlsen wrote 114 Medicare Part D claims for 49 patients. 89% of them were for generic drugs.
Julie Karlsen's Part D claims by kind of drug, 2024
- Generic101 claims89%
- Brand-name13 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Julie E. Karlsen scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Julie Karlsen for performance year 2024, reported as part of a group.
- MIPS final score, 2024
- 75 of 100
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Julie E. Karlsen received $106 in industry payments in 2025
CMS Open Payments shows 1 general payment to Julie Karlsen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. MIMEDX Group, Inc. paid the most, $106.
Companies that paid Julie Karlsen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Julie E. Karlsen'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Julie E. Karlsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Julie E. Karlsen's NPI number?
Julie E. Karlsen's NPI number is 1407525413. It was assigned on September 13, 2021, and it is active in the NPI Registry.
What does Julie E. Karlsen specialize in?
Julie E. Karlsen is a family nurse practitioner in Brunswick, Maine. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Julie E. Karlsen practice?
Julie Karlsen practices at 123 Medical Center Drive, Brunswick, ME 04011. Julie Karlsen's primary practice is MaineHealth Mid Coast Hospital in Brunswick, Maine, part of MaineHealth. Dmand AI also links Julie Karlsen to 1 clinical lab, 1 group practice or clinic and 1 medical group.
What is Julie E. Karlsen's office phone number?
The practice phone on file for Julie Karlsen is (207) 729-0181.
What is Julie E. Karlsen's medical license number?
Julie Karlsen holds Maine license CNP211314.
Which hospitals is Julie E. Karlsen affiliated with?
Julie Karlsen practices at MaineHealth Mid Coast Hospital in Brunswick, Maine.
What medical group is Julie E. Karlsen part of?
Julie Karlsen is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Julie Karlsen to 1 more medical group.
What is Julie E. Karlsen's MIPS score?
Julie Karlsen's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Julie E. Karlsen see?
CMS counts 247 Medicare patients who saw Julie Karlsen in 2024, with an average age of 79.
Has Julie E. Karlsen received payments from drug or device companies?
CMS Open Payments shows $106 in general payments to Julie Karlsen from 1 company from 2025 to 2025. The largest total came from MIMEDX Group, Inc.
How long has Julie E. Karlsen been practicing?
Julie Karlsen graduated from medical school in 2021, 5 years ago.
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