NPPES file of Aug 9, 2026

Mary Geisler, RM

Psychiatric/Mental Health Nurse Practitioner · Portland, OR

Mary Geisler, RM is a psychiatric/mental health nurse practitioner with a practice address in Portland, Oregon, and NPI 1295587079, issued on Apr 3, 2024. Check the license (Oregon 10028482, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1295587079
Name
Mary Geisler
Credential
RM
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
10028482 OR
201390509RN OR
Self-reported in NPPES; status is on the state search
Practice location
905 SE 14TH Ave, Portland, OR 97214
Phone
(503) 622-8964
Enumerated
Apr 3, 2024
Record last updated
Nov 19, 2024
Medicare enrollment
Enrolled (PECOS I20250318000252); 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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8 nearest psychiatric/mental health nurse practitioner records → All 1,217 in Oregon → Look up another NPI →

Also registered at 905 SE 14TH Ave

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

  1. Rachel AndersonMental Health Counselor1912831686
  2. Erica Aten, PSYDClinical Child & Adolescent Psychologist1386106771
  3. Khefri AzureSocial Worker1043038375
  4. Abeytax Barana, LPCAMental Health Counselor1154139517
  5. Ronald BrownMental Health Counselor1144142043
  6. Jeremy BusackStudent in an Organized Health Care Education/Training Program1306766415

Verify Mary Geisler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 10028482    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 Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Larsen Sanchez Psychology LLCPortland, OR

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

Mary Geisler among 1,217 psychiatric/mental health nurse practitioner records in Oregon

Mary Geisler, RM is one of 1,217 psychiatric/mental health nurse practitioner records with a practice address in Oregon. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2024 · median 2019 among the 527 with a school on file
  • Record last updated2024 · 34% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Oregon

There are 1,217 psychiatric/mental health nurse practitioner records in Oregon.

All 1,217 in Oregon → Every provider in Portland → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Sarah Banger, PMHNPPortland, OR 972141558518738
  2. Lydia Anne Bartholow, PMHNPPortland, OR 972141790038271
  3. Melanie Bourke, APRN, PMHNPPortland, OR 972141588051213
  4. Laurence Eckman, PMHNPPortland, OR 972141316074453
  5. Katharine Gage, PMHNPPortland, OR 972141174687479
  6. Karmen Galman, PMHNPPortland, OR 972141255625984
  7. Brenda Herold, PMHNPPortland, OR 972141629062518
  8. Annie HoodPortland, OR 972141740605476

Common questions

What is Mary Geisler, RM's NPI number?

Mary Geisler, RM's National Provider Identifier (NPI) is 1295587079, issued on Apr 3, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mary Geisler, RM located?

The NPPES record lists a practice address at 905 SE 14TH Ave, Portland, OR, 97214. Phone: (503) 622-8964. Providers update this record themselves, so call before visiting.

How can I verify Mary Geisler, RM's license?

NPPES lists Oregon license number 10028482, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.