Sherwin Imperio, DNP, PMHNP-BC
NPI 1225565104 · Psychiatric/Mental Health Nurse Practitioner · Long Beach, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherwin Imperio, DNP, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Long Beach, CA (NPI 1225565104).
Provider details
- NPI number
- 1225565104
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, PMHNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 95006543 (CA)
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 tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clozapine | 430 | 22 |
| Quetiapine Fumarate | 378 | 34 |
| Benztropine Mesylate | 347 | 34 |
| Olanzapine | 302 | 23 |
| Aripiprazole | 258 | 32 |
| Sertraline Hcl | 249 | 29 |
| Trazodone Hcl | 214 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,867 across 54 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
Additional practice locations (1)
- 2411 W La Palma AveAnaheim, CA 92801-2639Phone: (714) 782-1700
Registry dates
- Enumerated
- 2017-05-22
- Last updated
- 2018-08-26
Frequently asked questions
- What is Sherwin Imperio's NPI number?
- Sherwin Imperio's National Provider Identifier (NPI) is 1225565104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherwin Imperio's specialty?
- Sherwin Imperio is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sherwin Imperio located?
- Sherwin Imperio's practice location on file with NPPES is 4525 E Atherton St, Long Beach, CA 90815.
- What is Sherwin Imperio's phone number?
- The practice phone number listed in the NPPES registry for Sherwin Imperio is (562) 961-0155.
- Does Sherwin Imperio accept Medicare?
- Sherwin Imperio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherwin Imperio's NPI active?
- Yes — Sherwin Imperio's NPI (1225565104) is active in the NPPES registry as of the last update on 2018-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.