Sean Rougeau, N.P.
NPI 1558506865 · Psychiatric/Mental Health Nurse Practitioner · El Monte, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Rougeau, N.P. is a Psychiatric/Mental Health Nurse Practitioner provider in El Monte, CA (NPI 1558506865).
Provider details
- NPI number
- 1558506865
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95003703 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
144 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 | 88 | $87 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 56 | $146 |
Typical Medicare-allowed amounts for these services range $87–$146 (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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 84 | 13 |
| Trazodone Hcl | 73 | 15 |
| Quetiapine Fumarate | 68 | 12 |
| Olanzapine | 60 | — |
| Fluoxetine Hcl | 49 | — |
| Sertraline Hcl | 47 | — |
| Olanzapinebrand: Olanzapine Odt | 45 |
Practice location
Mailing address
Additional practice locations (1)
- 4441 E Kings Canyon RdFresno, CA 93702-3604Phone: (800) 377-8163Fax: (888) 370-2829
Registry dates
- Enumerated
- 2008-12-16
- Last updated
- 2025-10-27
- Certified
- 2025-10-27
Frequently asked questions
- What is Sean Rougeau's NPI number?
- Sean Rougeau's National Provider Identifier (NPI) is 1558506865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Rougeau's specialty?
- Sean Rougeau is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sean Rougeau located?
- Sean Rougeau's practice location on file with NPPES is 3208 Rosemead Blvd, El Monte, CA 91731.
- What is Sean Rougeau's phone number?
- The practice phone number listed in the NPPES registry for Sean Rougeau is (626) 227-7014.
- Does Sean Rougeau accept Medicare?
- Sean Rougeau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Rougeau's NPI active?
- Yes — Sean Rougeau's NPI (1558506865) is active in the NPPES registry as of the last update on 2025-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.