Evafaye Hiatt, NP
NPI 1417085390 · Psychiatric/Mental Health Nurse Practitioner · Covington, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evafaye Hiatt, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Covington, WA (NPI 1417085390).
Provider details
- NPI number
- 1417085390
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP30004647 (WA)
Specialties & taxonomies
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
19 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
174 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) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 1 Hour90838 | 87 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 87 | $81 |
Typical Medicare-allowed amounts for these services range $81–$104 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2008-02-21
Frequently asked questions
- What is Evafaye Hiatt's NPI number?
- Evafaye Hiatt's National Provider Identifier (NPI) is 1417085390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evafaye Hiatt's specialty?
- Evafaye Hiatt is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Evafaye Hiatt located?
- Evafaye Hiatt's practice location on file with NPPES is 16720 Se 271st St, Covington, WA 98042-7342.
- What is Evafaye Hiatt's phone number?
- The practice phone number listed in the NPPES registry for Evafaye Hiatt is (253) 631-2380.
- Does Evafaye Hiatt accept Medicare?
- Evafaye Hiatt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evafaye Hiatt's NPI active?
- Yes — Evafaye Hiatt's NPI (1417085390) is active in the NPPES registry as of the last update on 2008-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.