ELENA ORTIZ PORTILLO M.D.
NPI 1629153465
Psychiatry & Neurology - Psychiatry in Sylmar, CA

Q: What is Elena Ortiz Portillo's NPI number?

The NPI number for Elena Ortiz Portillo is 1629153465. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Q: What is Elena Ortiz Portillo's specialty?

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

Active since October 26, 2006PECOS EnrolledAccepts Medicare Assignment

14445 OLIVE VIEW DR. - DEPARTMENT OF PSYCHIATRY, OLIVE VIEW MEDICAL CENTER, SYLMAR, CA 91342(818) 364-4341(818) 364-4493 Get Directions Write a Review

NPPES record last updated: June 17, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Elena Ortiz Portillo M.d. NPPES

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

ELENA ORTIZ PORTILLO M.D. (NPI 1629153465) is an individual psychiatry provider in Sylmar, California, licensed in California (A84141) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1629153465

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameELENA ORTIZ PORTILLOCredential: M.D.

Location Address14445 OLIVE VIEW DR. - DEPARTMENT OF PSYCHIATRY, OLIVE VIEW MEDICAL CENTERSylmar, CA 91342

Mailing Address14445 Olive View Dr. - Department Of Psychiatry, Olive View Medical CenterSylmar, CA 91342 · (818) 364-4341 · Fax (818) 364-4493

Phone(818) 364-4341

Fax(818) 364-4493

Sole ProprietorYes

Medical School CMSOtherGraduated 1998

Enumeration DateOctober 26, 2006

Last NPPES UpdateJune 17, 2015

✔ NPI 1629153465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A84141

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.

14445 OLIVE VIEW DR. - DEPARTMENT OF PSYCHIATRY, Sylmar, CA 91342

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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 and accepts Medicare assignment

Elena Ortiz Portillo M.d. 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 ID4880613140

PECOS Enrollment IDI20051115001209

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

Medicare enrollment records show Elena Ortiz Portillo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Los Angeles County Department Of Mental Health

Same address

Mental Health (Including Community Mental Health Center)

14445 OLIVE VIEW DR
Sylmar, CA 91342

Reassigned Medicare billing, California enrollment
533 clinicians in this Medicare group

NPI 1316955750 (818) 832-2400

County Of Los Angeles Auditor Controller

0.2 mi

General Acute Care Hospital

14445 OLIVE VIEW DR
Sylmar, CA 91342

Reassigned Medicare billing, California enrollment
Medicare enrollment name: County Of Los Angeles
1,939 clinicians in this Medicare group

NPI 1134159320 (818) 364-3031

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

28 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91342 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

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

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 Elena Ortiz Portillo's NPI number?

The NPI number for Elena Ortiz Portillo is 1629153465. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Elena Ortiz Portillo located?

Elena Ortiz Portillo practices at 14445 Olive View Dr. - Department Of Psychiatry Olive View Medical Center, Sylmar, CA 91342. The listed phone number is (818) 364-4341.

What is Elena Ortiz Portillo's specialty?

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

Is Elena Ortiz Portillo enrolled in Medicare?

Yes. Elena Ortiz Portillo 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 organizations bill Medicare for Elena Ortiz Portillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elena Ortiz Portillo reassigns Medicare benefits to 2 organizations: Los Angeles County Department Of Mental Health (Sylmar, CA) and County Of Los Angeles Auditor Controller (Sylmar, 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 Elena Ortiz Portillo'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 Elena Ortiz Portillo was last updated on June 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.