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ANGEL AGUILERA MD
NPI 1063806743
Psychiatry & Neurology - Psychiatry in Napa, CA

Active since March 20, 2015PECOS Enrolled

NPPES record last updated: November 3, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 3, 2021, May 21, 2021, Nov 18, 2020 and 3 more (6 updates tracked since 2016).

About Angel Aguilera Md NPPES

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

ANGEL AGUILERA MD (NPI 1063806743) is an individual psychiatry provider in Napa, California, licensed in California (A144702) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063806743
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameANGEL AGUILERACredential: MD
Location Address300 HARTLE CTNapa, CA 94559-4078
Mailing Address1141 Pear Tree Ln Ste 100Napa, CA 94558-6485
Phone(707) 254-1775
Sole ProprietorYes
Enumeration DateMarch 20, 2015
Last NPPES UpdateNovember 3, 20216 updates tracked since enumeration
NPPES CertifiedNovember 3, 2021
✔ NPI 1063806743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A144702
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedSpecialistTaxonomy 174400000X · License 144702 (CA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
300 HARTLE CT, Napa, CA 94559
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Angel Aguilera Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

3

Medicare enrollment records show Angel Aguilera reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ole Health
Same address
Federally Qualified Health Center (FQHC)
300 HARTLE CT.
Napa, CA 94559
  • Reassigned Medicare billing, California enrollment
  • 116 clinicians in this Medicare group
NPI 1902106198 (707) 254-1774
Los Angeles County Department Of Mental Health
338 mi
Mental Health (Including Community Mental Health Center)
23501 CINEMA DR STE 200
Valencia, CA 91355
  • Reassigned Medicare billing, California enrollment
  • 533 clinicians in this Medicare group
NPI 1790718112 (661) 288-4800
Clinica Monsignor Oscar A Romero
367 mi
Federally Qualified Health Center (FQHC)
123 S ALVARADO STREET
Los Angeles, CA 90057
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1275629495 (213) 989-7700

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 94559 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
$192.16 typical visit price
range $65.08 – $192.16
Typical copayment $48.04 (range $16.27 – $48.04)
Most-billed visit code 99205
Established Patient
$80.32 typical visit price
range $21.86 – $157.83
Typical copayment $20.08 (range $5.46 – $39.45)
Most-billed visit code 99213
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 20

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

KAREN MERZENICH CNM, WHNP
Advanced Practice Midwife
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
JAMIE BONGIOVI LCSW
Social Worker
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
DR. ROBERT JAY HOPKINS MD, MPH & TM
Internal Medicine
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
RICARDO MENDEZ PA-C
Physician Assistant
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
DENISSE ALEMAN
Social Worker
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
BRIANNE NICOLE YESKEY PA-C
Physician Assistant
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
FARAAZ CHEKENI MD, PHD
Pediatrics
300 HARTLE CT
NAPA, CA 94559
Napa County (707) 254-1775
ANA MERCEDES ROMAN LCSW
Social Worker (Clinical)
300 HARTLE CT
NAPA, CA 94559
Napa County (866) 268-4489

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 Angel Aguilera's NPI number?

The NPI number for Angel Aguilera is 1063806743. It was assigned to this individual provider in the NPPES registry on March 20, 2015.

Where is Angel Aguilera located?

Angel Aguilera practices at 300 Hartle Ct, Napa, CA 94559. The listed phone number is (707) 254-1775.

What is Angel Aguilera's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Angel Aguilera enrolled in Medicare?

Yes. Angel Aguilera is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Angel Aguilera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angel Aguilera reassigns Medicare benefits to 3 organizations: Ole Health (Napa, CA), Los Angeles County Department Of Mental Health (Valencia, CA) and Clinica Monsignor Oscar A Romero (Los Angeles, CA). Each 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 Angel Aguilera'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 Angel Aguilera was last updated on November 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.