Janet Larson, PSYNP, PHD, FNP
NPI 1659349934 · Psychiatric/Mental Health Nurse Practitioner · Aitkin, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janet Larson, PSYNP, PHD, FNP is a Psychiatric/Mental Health Nurse Practitioner provider in Aitkin, MN (NPI 1659349934).
Provider details
- NPI number
- 1659349934
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PSYNP, PHD, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- R133861-6 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
205 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 130 | $106 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 40 | $63 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $75 |
Typical Medicare-allowed amounts for these services range $63–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 371 | 46 |
| Trazodone Hcl | 291 | 44 |
| Sertraline Hcl | 277 | 40 |
| Quetiapine Fumarate | 260 | 30 |
| Lamotrigine | 250 | 31 |
| Olanzapine | 246 | 25 |
| Risperidone | 214 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-10
- Last updated
- 2019-09-17
Frequently asked questions
- What is Janet Larson's NPI number?
- Janet Larson's National Provider Identifier (NPI) is 1659349934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Larson's specialty?
- Janet Larson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janet Larson located?
- Janet Larson's practice location on file with NPPES is 200 Bunker Hill Dr, Aitkin, MN 56431-1865.
- What is Janet Larson's phone number?
- The practice phone number listed in the NPPES registry for Janet Larson is (218) 768-4011.
- Does Janet Larson accept Medicare?
- Janet Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janet Larson's NPI active?
- Yes — Janet Larson's NPI (1659349934) is active in the NPPES registry as of the last update on 2019-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.