Katharine Kazaka, NP
NPI 1386889517 · Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Kazaka, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Gilbert, AZ (NPI 1386889517).
Provider details
- NPI number
- 1386889517
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN131683 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 123 | 22 |
| Trazodone Hcl | 113 | 35 |
| Clonazepam | 102 | 13 |
| Bupropion Hclbrand: Bupropion Xl | 99 | 19 |
| Quetiapine Fumarate | 96 | 18 |
| Sertraline Hcl | 95 | 15 |
| Risperidone | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$234 across 11 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
- 2008-12-02
- Last updated
- 2010-06-11
Frequently asked questions
- What is Katharine Kazaka's NPI number?
- Katharine Kazaka's National Provider Identifier (NPI) is 1386889517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Kazaka's specialty?
- Katharine Kazaka is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katharine Kazaka located?
- Katharine Kazaka's practice location on file with NPPES is 1550 N Stonehenge Dr Ste 104, Gilbert, AZ 85233-1244.
- What is Katharine Kazaka's phone number?
- The practice phone number listed in the NPPES registry for Katharine Kazaka is (480) 962-7922.
- Does Katharine Kazaka accept Medicare?
- Katharine Kazaka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Kazaka's NPI active?
- Yes — Katharine Kazaka's NPI (1386889517) is active in the NPPES registry as of the last update on 2010-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.