Nikki Kerr, NP-C
NPI 1578955597 · Psychiatric/Mental Health Nurse Practitioner · Miles City, MT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nikki Kerr, NP-C is a Psychiatric/Mental Health Nurse Practitioner provider in Miles City, MT (NPI 1578955597).
Provider details
- NPI number
- 1578955597
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 32367 (MT)
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
11 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
207 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 108 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 99 | $80 |
Typical Medicare-allowed amounts for these services range $14–$80 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Duloxetine Hcl | 75 |
| Olanzapine | 58 |
| Quetiapine Fumarate | 57 |
| Buspirone Hcl | 44 |
| Fluoxetine Hcl | 43 |
| Clonazepam | 43 |
| Aripiprazole | 41 |
| Mirtazapine | 36 |
| Divalproex Sodium | 35 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-02-27
- Last updated
- 2022-06-20
- Certified
- 2022-06-20
Frequently asked questions
- What is Nikki Kerr's NPI number?
- Nikki Kerr's National Provider Identifier (NPI) is 1578955597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikki Kerr's specialty?
- Nikki Kerr is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nikki Kerr located?
- Nikki Kerr's practice location on file with NPPES is 620 S Haynes Ave, Miles City, MT 59301-4769.
- What is Nikki Kerr's phone number?
- The practice phone number listed in the NPPES registry for Nikki Kerr is (406) 233-7000.
- Does Nikki Kerr accept Medicare?
- Nikki Kerr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nikki Kerr's NPI active?
- Yes — Nikki Kerr's NPI (1578955597) is active in the NPPES registry as of the last update on 2022-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.