NPPES file of Aug 9, 2026

Jamison R. Barber, GNP

Gerontology Nurse Practitioner · Minneapolis, MN

Jamison R. Barber, GNP is a gerontology nurse practitioner with a practice address in Minneapolis, Minnesota, and NPI 1689616336, issued on Jun 10, 2006. Check the license (Minnesota 320406-23, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689616336
Name
Jamison R. Barber
Credential
GNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
320406-23 MN
Self-reported in NPPES; status is on the state search
Practice location
701 Park Ave, Minneapolis, MN 55415
Phone
(612) 873-2720
Enumerated
Jun 10, 2006
Record last updated
Nov 27, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(612) 904-4243
Medicaid ID
534122100 MN
Medicare enrollment
Enrolled (PECOS I20050420000192); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 701 Park Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joeanna Aasen, APRN, CNP, DNPFamily Nurse Practitioner1154617256
  2. Saud Abaalkhail, M.B.,B.S.Rheumatology Physician1982180733
  3. Nadhem Abdallah, MDInternal Medicine Physician1396423810
  4. Safa Abdulkadir, MDStudent in an Organized Health Care Education/Training Program1457109761
  5. Zohaib AbubakerStudent in an Organized Health Care Education/Training Program1295420941
  6. Alyse Acciani, DPMStudent in an Organized Health Care Education/Training Program1104404128

Verify Jamison R. Barber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 320406-23
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Minnesota license search

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5.9 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024

8,126 Medicare Part D claims for 210 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 165 claims were for opioids.

  1. Jamison Barber8,126
  2. Specialty average1,369

Most prescribed

  1. Atorvastatin Calcium307 claims
  2. Quetiapine Fumarate302 claims
  3. Metoprolol Succinate284 claims
  4. Mirtazapine268 claims
  5. Levothyroxine Sodium264 claims
  6. Trazodone Hcl257 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

  1. Fairview ClinicsEagan, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jamison R. Barber among 363 gerontology nurse practitioner records in Minnesota

Jamison R. Barber, GNP is one of 363 gerontology nurse practitioner records with a practice address in Minnesota. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 71% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1999 · median 2018 among the 209 with a school on file
  • Record last updated2007 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Minnesota

There are 363 gerontology nurse practitioner records in Minnesota.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Michelle Aldrich-Goldstein, APRN, CNPMinneapolis, MN 554151245434273
  2. Mackenzie McLean, DNP, APRN, CNPMinneapolis, MN 554151982252821
  3. Truphena Obonyo-Omboga, NPMinneapolis, MN 554151013488675
  4. Rachel Sumo, APRN, CNPMinneapolis, MN 554151841787470
  5. Kay Tyberg, GNPMinneapolis, MN 554151942247861
  6. Christa Beach, GNPSt Louis Park, MN 554161285611772
  7. Diane Dunn, GNPSt Louis Park, MN 554161699750141
  8. Pamela Garrison, GNPSt Louis Park, MN 554161346226099

Common questions

What is Jamison R. Barber, GNP's NPI number?

Jamison R. Barber, GNP's National Provider Identifier (NPI) is 1689616336, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jamison R. Barber, GNP located?

The NPPES record lists a practice address at 701 Park Ave, Minneapolis, MN, 55415. Phone: (612) 873-2720. Providers update this record themselves, so call before visiting.

How can I verify Jamison R. Barber, GNP's license?

NPPES lists Minnesota license number 320406-23, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Jamison R. Barber, GNP prescribe under Medicare Part D?

In 2024, Jamison R. Barber, GNP had 8,126 Medicare Part D claims for 210 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.