Julie Karlsen, NP-C - Medicare Nurse Practitioner in Brunswick, ME

Julie Karlsen, NP-C is a medicare enrolled "Nurse Practitioner - Family" in Brunswick, Maine. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Robert Marriott Medical Corp and her current practice location is 329 Maine St, Brunswick, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 725-2429.

Julie Karlsen is licensed to practice in Maine (license number CNP211314) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1407525413.

Contact Information

Julie Karlsen, NP-C
329 Maine St,
Brunswick, ME 04011-3310
(207) 725-2429
(207) 721-9345

Map and Direction




Provider's Profile

Full NameJulie Karlsen
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location329 Maine St, Brunswick, Maine
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Julie Karlsen graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1407525413
  • Provider Enumeration Date: 09/13/2021
  • Last Update Date: 09/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0547651549
  • Enrollment ID: I20211230001305

Medical Identifiers

Medical identifiers for Julie Karlsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407525413NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family CNP211314 (Maine)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Robert Marriott Medical Corp256753149422

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Julie Karlsen allows following entities to bill medicare on her behalf.
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameRobert Marriott Medical Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083883938
PECOS PAC ID: 2567531494
Enrollment ID: O20130104000175

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Julie Karlsen is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Julie Karlsen, NP-C
459 Libby Rd,
Pownal, ME 04069-6334

Ph: () -
Julie Karlsen, NP-C
329 Maine St,
Brunswick, ME 04011-3310

Ph: (207) 725-2429

Reviews and Comments


Nurse Practitioner Nurses in Brunswick, ME

Peggy A Ouellette, FPMH-NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 329 Bath Rd, Brunswick, ME 04011
Phone: 800-434-3000    
Ms. Sheila M Hospidales, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 193 Bath Rd, Brunswick, ME 04011
Phone: 207-424-2272    
Jana H Christman, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 81 Medical Center Dr Ste 2150, Brunswick, ME 04011
Phone: 207-373-6155    
Francine Dalfonso, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 81 Medical Center Dr, 2350, Brunswick, ME 04011
Phone: 207-373-6690    Fax: 207-373-6695
Renee M Powers, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 114 Bath Rd, Brunswick, ME 04011
Phone: 207-798-4400    Fax: 207-798-4452
Kelsey O'connell, MS, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 81 Medical Center Dr, Brunswick, ME 04011
Phone: 207-721-8333    
Sandra J Hayes, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 3600 College Sta, Brunswick, ME 04011
Phone: 207-725-3770    Fax: 207-725-3905

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.