Kelleen Stiles, PMHNP
NPI 1437468840 · Psychiatric/Mental Health Nurse Practitioner · Bullhead City, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelleen Stiles, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Bullhead City, AZ (NPI 1437468840).
Provider details
- NPI number
- 1437468840
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP4126 (AZ)
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
15 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
64 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 | 36 | $79 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 28 | $118 |
Typical Medicare-allowed amounts for these services range $79–$118 (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 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluoxetine Hcl | 152 | 26 |
| Trazodone Hcl | 149 | 38 |
| Quetiapine Fumarate | 104 | 25 |
| Hydroxyzine Pamoate | 98 | 25 |
| Sertraline Hcl | 88 | 21 |
| Escitalopram Oxalate | 81 | 17 |
| Bupropion Hclbrand: Bupropion Xl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-03
- Last updated
- 2016-09-09
Frequently asked questions
- What is Kelleen Stiles's NPI number?
- Kelleen Stiles's National Provider Identifier (NPI) is 1437468840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelleen Stiles's specialty?
- Kelleen Stiles is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelleen Stiles located?
- Kelleen Stiles's practice location on file with NPPES is 1145 Marina Blvd., Bullhead City, AZ 86442.
- What is Kelleen Stiles's phone number?
- The practice phone number listed in the NPPES registry for Kelleen Stiles is (928) 758-5905.
- Does Kelleen Stiles accept Medicare?
- Kelleen Stiles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelleen Stiles's NPI active?
- Yes — Kelleen Stiles's NPI (1437468840) is active in the NPPES registry as of the last update on 2016-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.