David Alvarez, DNP, APN-CNP
NPI 1275767394 · Psychiatric/Mental Health Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Alvarez, DNP, APN-CNP is a Psychiatric/Mental Health Nurse Practitioner provider in Chicago, IL (NPI 1275767394).
Provider details
- NPI number
- 1275767394
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, APN-CNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 209007568 (IL)
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 tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 85 | 14 |
| Olanzapine | 81 | 21 |
| Quetiapine Fumarate | 57 | 13 |
| Fluoxetine Hcl | 46 | — |
| Mirtazapine | 30 | — |
| Lorazepam | 25 | — |
| Risperidone | 20 | — |
Practice location
Mailing address
Additional practice locations (1)
- 4725 N Sheridan Rd Apt 2cChicago, IL 60640-4793Phone: (773) 484-3445Fax: (334) 212-0945
Registry dates
- Enumerated
- 2009-05-04
- Last updated
- 2025-12-11
- Certified
- 2025-12-11
Frequently asked questions
- What is David Alvarez's NPI number?
- David Alvarez's National Provider Identifier (NPI) is 1275767394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Alvarez's specialty?
- David Alvarez is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Alvarez located?
- David Alvarez's practice location on file with NPPES is 5801 N. Pulaski Rd, Chicago, IL 60646.
- What is David Alvarez's phone number?
- The practice phone number listed in the NPPES registry for David Alvarez is (773) 484-3445.
- Does David Alvarez accept Medicare?
- David Alvarez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Alvarez's NPI active?
- Yes — David Alvarez's NPI (1275767394) is active in the NPPES registry as of the last update on 2025-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.