William Steers, FNP
NPI 1568938835 · Family Nurse Practitioner · Caldwell, ID
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Steers, FNP is a Family Nurse Practitioner provider in Caldwell, ID (NPI 1568938835).
Provider details
- NPI number
- 1568938835
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 59901 (ID)
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 tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hclbrand: Bupropion Hcl Sr | 20 |
| Lamotrigine | 17 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphet Er | 14 |
| Clonazepam | 11 |
| Clonidine Hcl | 11 |
| Paroxetine Hcl | 11 |
| Trazodone Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1609 S Kimball AveCaldwell, ID 83605-5196Phone: (208) 453-6996Fax: (208) 453-6998
Registry dates
- Enumerated
- 2018-10-15
- Last updated
- 2025-05-14
- Certified
- 2025-04-17
Frequently asked questions
- What is William Steers's NPI number?
- William Steers's National Provider Identifier (NPI) is 1568938835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Steers's specialty?
- William Steers is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Steers located?
- William Steers's practice location on file with NPPES is 4605 Enterprise Way Ste 105, Caldwell, ID 83605-6889.
- What is William Steers's phone number?
- The practice phone number listed in the NPPES registry for William Steers is (208) 230-7486.
- Does William Steers accept Medicare?
- William Steers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Steers's NPI active?
- Yes — William Steers's NPI (1568938835) is active in the NPPES registry as of the last update on 2025-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.