NPPES file of Aug 9, 2026

Kathryn Still, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Boise, ID

Kathryn Still, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Boise, Idaho, and NPI 1144365362, issued on Feb 21, 2007. Check the license (Idaho NP787, as entered in NPPES) with the Idaho 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
1144365362
Name
Kathryn Still
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
NP787 ID
Self-reported in NPPES; status is on the state search
Practice location
802 W Bannock St, Boise, ID 83702
Phone
(208) 336-7341
Enumerated
Feb 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(208) 336-7342
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 802 W Bannock St

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

  1. Jayne Stevenson, M.D.Legal Medicine1285779496

Verify Kathryn Still in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license NP787
    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 Idaho 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

52% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

438 Medicare Part D claims for 43 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Kathryn Still438
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl32 claims
  2. Duloxetine Hcl29 claims
  3. Buspirone Hcl25 claims
  4. Gabapentin25 claims
  5. Diazepam23 claims
  6. Fluoxetine Hcl22 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.

Industry payments in 2024: $31.22

2 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathryn Still$31.22
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kathryn Still among 307 psychiatric/mental health nurse practitioner records in Idaho

Kathryn Still, PMHNP is one of 307 psychiatric/mental health nurse practitioner records with a practice address in Idaho. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 5% of them.

  • NPI issued2007 · 5% of these records are older, 91% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2007 · 20% 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 Idaho 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 Idaho

There are 307 psychiatric/mental health nurse practitioner records in Idaho.

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

  1. Susan Day, MSN APRN PMHNP-BCBoise, ID 837021134733694
  2. Krystal Demoney-Hendrickson, PMHNP-BCBoise, ID 837021528653839
  3. Christopher GakwaBoise, ID 837021205355831
  4. Margaret Johnson, MSN, APRN, PMHNP-BCBoise, ID 837021073698692
  5. Stephen Martin, FNP-C, PMHNP-BCBoise, ID 837021518492479
  6. Kelly Moore, NPBoise, ID 837021104303072
  7. Lindsay Nance, PMNHNP-BC, APRNBoise, ID 837021811779978
  8. Jensen PhillipsBoise, ID 837021619433703

Common questions

What is Kathryn Still, PMHNP's NPI number?

Kathryn Still, PMHNP's National Provider Identifier (NPI) is 1144365362, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Still, PMHNP located?

The NPPES record lists a practice address at 802 W Bannock St, Boise, ID, 83702. Phone: (208) 336-7341. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Still, PMHNP's license?

NPPES lists Idaho license number NP787, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Still, PMHNP prescribe under Medicare Part D?

In 2024, Kathryn Still, PMHNP had 438 Medicare Part D claims for 43 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.