Sarah McIsaac, CNP
Psychiatric/Mental Health Nurse Practitioner · Duluth, MN
Sarah McIsaac, CNP is a psychiatric/mental health nurse practitioner with a practice address in Duluth, Minnesota, and NPI 1710505680, issued on Jul 8, 2020. Check the license (Minnesota 7518, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah McIsaac
- Credential
- CNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 7518 MN
11232 WI
Self-reported in NPPES; status is on the state search - Practice location
- 810 E 4TH St, Duluth, MN 55805
- Phone
- (218) 728-4491
- Enumerated
- Jul 8, 2020
- Record last updated
- Jul 8, 2022
- Fax
- (218) 728-7970
- Medicare enrollment
- Enrolled (PECOS I20210621001590); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 990 in Minnesota → Look up another NPI →
Also registered at 810 E 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shannon Bayless, MSW, LICSWClinical Social Worker1386255545
- Tanya Bednarek, MSW, LICSW, LADCClinical Social Worker1447727425
- Cortney Buchholz, RNPsychiatric/Mental Health Nurse Practitioner1558655894
- Rachel Debruyne, APRNPsychiatric/Mental Health Nurse Practitioner1700660446
- Lucas Duley, DNPPsychiatric/Mental Health Nurse Practitioner1750205225
- Tera FreeseAdult Psychiatric/Mental Health Registered Nurse1881528172
Verify Sarah McIsaac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 7518Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,718 Medicare Part D claims for 89 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Quetiapine Fumarate129 claims
- Olanzapine109 claims
- Fluoxetine Hcl96 claims
- Trazodone Hcl73 claims
- Lamotrigine65 claims
- Clonazepam64 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Human Development CenterDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah McIsaac among 990 psychiatric/mental health nurse practitioner records in Minnesota
Sarah McIsaac, CNP is one of 990 psychiatric/mental health nurse practitioner records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 43% of them.
- NPI issued2020 · 43% of these records are older, 49% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2020 · median 2021 among the 675 with a school on file
- Record last updated2022 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 psychiatric/mental health nurse practitioner records list a practice address in Duluth
They are 46 of the 4,084 NPPES records with a practice address in Duluth, and 990 psychiatric/mental health nurse practitioner records in Minnesota.
All 990 in Minnesota → Every provider in Duluth → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Jaclyn Barney, APRN, CNPDuluth, MN 558051104022573
- Robin Brady, CNPDuluth, MN 558051689988461
- Cortney Buchholz, RNDuluth, MN 558051558655894
- Molly Dwyer, APRN, CNPDuluth, MN 558051003468760
- Nicole GranbergDuluth, MN 558051841672797
- Brent Hanson, MSN, CNP, PMHNP-BCDuluth, MN 558051861945743
- Pamela JamesDuluth, MN 558051902076086
- Jessica Johnson, APRN, CNP, PMHNP-BCDuluth, MN 558051134772072
Common questions
What is Sarah McIsaac, CNP's NPI number?
Sarah McIsaac, CNP's National Provider Identifier (NPI) is 1710505680, issued on Jul 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sarah McIsaac, CNP located?
The NPPES record lists a practice address at 810 E 4TH St, Duluth, MN, 55805. Phone: (218) 728-4491. Providers update this record themselves, so call before visiting.
How can I verify Sarah McIsaac, CNP's license?
NPPES lists Minnesota license number 7518, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah McIsaac, CNP prescribe under Medicare Part D?
In 2024, Sarah McIsaac, CNP had 1,718 Medicare Part D claims for 89 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.