Engelbert Marrero, ARNP PMHNP-BC, RN
NPI 1457648107 · Psychiatric/Mental Health Nurse Practitioner · Surprise, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Engelbert Marrero, ARNP PMHNP-BC, RN is a Psychiatric/Mental Health Nurse Practitioner provider in Surprise, AZ (NPI 1457648107).
Provider details
- NPI number
- 1457648107
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP PMHNP-BC, RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- RNP252593 (AZ)
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
14 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
222 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) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 111 | $59 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 111 | $105 |
Typical Medicare-allowed amounts for these services range $59–$105 (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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 99 | 14 |
| Sertraline Hcl | 67 | 17 |
| Hydroxyzine Hcl | 55 | 15 |
| Quetiapine Fumarate | 52 | 12 |
| Buspirone Hcl | 44 | — |
| Trazodone Hcl | 39 | 11 |
| Fluoxetine Hcl | 38 | — |
Practice location
Mailing address
Additional practice locations (1)
- 4310 W Phalen DrNew River, AZ 85087-5986Phone: (602) 718-7637
Registry dates
- Enumerated
- 2011-07-01
- Last updated
- 2022-02-08
- Certified
- 2021-10-20
Frequently asked questions
- What is Engelbert Marrero's NPI number?
- Engelbert Marrero's National Provider Identifier (NPI) is 1457648107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Engelbert Marrero's specialty?
- Engelbert Marrero is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Engelbert Marrero located?
- Engelbert Marrero's practice location on file with NPPES is 15015 W Bell Rd Ste 101114, Surprise, AZ 85374-3214.
- What is Engelbert Marrero's phone number?
- The practice phone number listed in the NPPES registry for Engelbert Marrero is (623) 269-4870.
- Does Engelbert Marrero accept Medicare?
- Engelbert Marrero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Engelbert Marrero's NPI active?
- Yes — Engelbert Marrero's NPI (1457648107) is active in the NPPES registry as of the last update on 2022-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.