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SHERWIN IMPERIO DNP, PMHNP-BC
NPI 1225565104
Nurse Practitioner - Psychiatric/Mental Health in Long Beach, CA

Active since May 22, 2017PECOS EnrolledAccepts Medicare Assignment
4525 E ATHERTON ST, LONG BEACH, CA 90815(562) 961-0155(562) 961-0161 Get Directions Write a Review

NPPES record last updated: August 26, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 26, 2018, May 22, 2017 (2 updates tracked since 2017).

About Sherwin Imperio Dnp, Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHERWIN IMPERIO DNP, PMHNP-BC (NPI 1225565104) is an individual psychiatric/mental health provider in Long Beach, California, licensed in California (95006543) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Anaheim, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1225565104
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameSHERWIN IMPERIOCredential: DNP, PMHNP-BC
Location Address4525 E ATHERTON STLong Beach, CA 90815
Mailing AddressPo Box 8111Long Beach, CA 90808-0111
Phone(562) 961-0155
Fax(562) 961-0161
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 22, 2017
Last NPPES UpdateAugust 26, 20182 updates tracked since enumeration
✔ NPI 1225565104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95006543
4525 E ATHERTON ST, Long Beach, CA 90815
Open in Google Maps ↗

Secondary Practice Location 1

Location 12411 W La Palma AveAnaheim, CA 92801-2639 · Phone (714) 782-1700

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sherwin Imperio Dnp, Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2264792423
PECOS Enrollment IDI20180207002330
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sherwin Imperio reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Roads Foundation, Inc
0.2 mi
Clinic/Center
4800 E LOS COYOTES DIAGONAL
Long Beach, CA 90815
  • Reassigned Medicare billing, California enrollment
  • 58 clinicians in this Medicare group
NPI 1669812392 (310) 627-5850

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90815 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHOUDHARY BALWAN S. PATEL MD
Psychiatry & Neurology (Psychiatry)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
CATHERINE L BAKER ARNP
Nurse Practitioner (Psychiatric/Mental Health)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
ANNE THOMPSON NP
Nurse Practitioner (Psychiatric/Mental Health)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
MATTHEW MILLER PSYD
Psychologist
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
MARK RAY LINDHOLM MFT
Marriage & Family Therapist
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
CARA MARIA FLEMING
Psychiatry & Neurology (Psychiatry)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (203) 803-8249
DHARMESH N SHETH MD
Psychiatry & Neurology (Psychiatry)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155
DR. JAMES J JEN KIN MD
Psychiatry & Neurology (Psychiatry)
4525 E ATHERTON ST
LONG BEACH, CA 90815
Los Angeles County (562) 961-0155

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sherwin Imperio's NPI number?

The NPI number for Sherwin Imperio is 1225565104. It was assigned to this individual provider in the NPPES registry on May 22, 2017.

Where is Sherwin Imperio located?

Sherwin Imperio practices at 4525 E Atherton St, Long Beach, CA 90815. The listed phone number is (562) 961-0155.

What is Sherwin Imperio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Sherwin Imperio enrolled in Medicare?

Yes. Sherwin Imperio is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Sherwin Imperio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sherwin Imperio reassigns Medicare benefits to The Roads Foundation, Inc (Long Beach, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sherwin Imperio's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sherwin Imperio was last updated on August 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.