Naomi Koenig, APRN,FNP-C, PMHNP-BC
NPI 1659893170 · Psychiatric/Mental Health Nurse Practitioner · Sandstone, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naomi Koenig, APRN,FNP-C, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Sandstone, MN (NPI 1659893170).
Provider details
- NPI number
- 1659893170
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN,FNP-C, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 5333 (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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
869 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 161 | $62 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $105 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 79 | $73 |
| Trimming of Fingernails Or Toenails11719 | 78 | $11 |
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 61 | $27 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 160 | 32 |
| Gabapentin | 120 | 21 |
| Lisinopril | 86 | 19 |
| Mirtazapine | 78 | — |
| Trazodone Hcl | 72 | 11 |
| Sertraline Hcl | 72 | — |
| Buspirone Hcl | 64 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,411 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-07-17
- Last updated
- 2026-01-04
- Certified
- 2026-01-04
Frequently asked questions
- What is Naomi Koenig's NPI number?
- Naomi Koenig's National Provider Identifier (NPI) is 1659893170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naomi Koenig's specialty?
- Naomi Koenig is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Naomi Koenig located?
- Naomi Koenig's practice location on file with NPPES is 501 Main Street, Sandstone, MN 55072.
- What is Naomi Koenig's phone number?
- The practice phone number listed in the NPPES registry for Naomi Koenig is (320) 372-2323.
- Does Naomi Koenig accept Medicare?
- Naomi Koenig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naomi Koenig's NPI active?
- Yes — Naomi Koenig's NPI (1659893170) is active in the NPPES registry as of the last update on 2026-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.