Zachary Shepherd, NP-P
NPI 1821768896 · Psychiatric/Mental Health Nurse Practitioner · St George, UT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Shepherd, NP-P is a Psychiatric/Mental Health Nurse Practitioner provider in St George, UT (NPI 1821768896).
Provider details
- NPI number
- 1821768896
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-P
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10837609-4405 (UT)
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
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
189 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 | 106 | $103 |
| 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 | 72 | $13 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 11 | $159 |
Typical Medicare-allowed amounts for these services range $13–$159 (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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 114 | 27 |
| Quetiapine Fumarate | 85 | 17 |
| Bupropion Hclbrand: Bupropion Xl | 77 | 15 |
| Lamotrigine | 71 | 14 |
| Aripiprazole | 64 | 18 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 64 | 14 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (2)
- 630 S 400 E Ste 103Saint George, UT 84770-3765Phone: (435) 634-8848Fax: (435) 634-8884
- 292 S 1470 ESt George, UT 84790-1763Phone: (435) 251-5900
Registry dates
- Enumerated
- 2021-09-20
- Last updated
- 2023-08-10
- Certified
- 2023-08-10
Frequently asked questions
- What is Zachary Shepherd's NPI number?
- Zachary Shepherd's National Provider Identifier (NPI) is 1821768896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Shepherd's specialty?
- Zachary Shepherd is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zachary Shepherd located?
- Zachary Shepherd's practice location on file with NPPES is 1380 E Medical Center Dr, St George, UT 84790-2123.
- What is Zachary Shepherd's phone number?
- The practice phone number listed in the NPPES registry for Zachary Shepherd is (435) 688-4343.
- Does Zachary Shepherd accept Medicare?
- Zachary Shepherd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Shepherd's NPI active?
- Yes — Zachary Shepherd's NPI (1821768896) is active in the NPPES registry as of the last update on 2023-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.