1. Home
  2. Directory
  3. California
  4. Pasadena
  5. Psychiatry Neurology
  6. NPI Profile

ELIZABETH CASALEGNO M.D.
NPI 1649444787
Psychiatry & Neurology - Psychiatry in Pasadena, CA

Active since April 18, 2008Opted out of Medicare · through Jul 1, 2028
91.7/100
CMS Quality Rating
525 CORDOVA ST, PASADENA, CA 91101(818) 643-5082(818) 643-7098 Get Directions Write a Review

NPPES record last updated: September 2, 2023. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 2, 2023, Aug 13, 2021, Oct 28, 2016 (3 updates tracked since 2016).

About Elizabeth Casalegno M.d. NPPES

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

ELIZABETH CASALEGNO M.D. (NPI 1649444787) is an individual psychiatry provider in Pasadena, California, licensed in California (A116137) and active in the NPI registry since April 2008. She has opted out of Medicare through July 1, 2028 and remains eligible to order and refer and maintains a secondary practice location in Encino.

NPPES Registry Identity

NPI1649444787
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameELIZABETH CASALEGNOCredential: M.D.
Location Address525 CORDOVA STPasadena, CA 91101-2552
Mailing Address6345 Balboa Blvd Ste 365Encino, CA 91316-1511 · (818) 643-5082 · Fax (818) 643-7098
Phone(818) 643-5082
Fax(818) 643-7098
Sole ProprietorNo
Enumeration DateApril 18, 2008
Last NPPES UpdateSeptember 2, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2023
✔ NPI 1649444787 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 · A116137
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.
525 CORDOVA ST, Pasadena, CA 91101
Open in Google Maps ↗

Other Names 1

Former Name (1)Elizabeth Nakamura M.d.

Secondary Practice Location 1

Location 16345 Balboa Blvd Ste 365Encino, CA 91316-1511 · Phone (818) 643-5082 · Fax (818) 643-7098

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Elizabeth Casalegno M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2024 through July 1, 2028.

Opt-Out Effective DateJuly 1, 2024
Opt-Out In Effect ThroughJuly 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.7/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.77
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 6

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

MICHAEL SHU MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5082
ESTHER KIM MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5082
YVONNE LU MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5082
JOAN MARGARET STRIEBEL MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5082
MAYA SMOLAREK MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5082
RAHAEL ROHINI GUPTA MD
Psychiatry & Neurology (Psychiatry)
525 CORDOVA ST
PASADENA, CA 91101
Los Angeles County (818) 643-5083

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 Elizabeth Casalegno's NPI number?

The NPI number for Elizabeth Casalegno is 1649444787. It was assigned to this individual provider in the NPPES registry on April 18, 2008. The provider is also known as Elizabeth Nakamura M.D..

Where is Elizabeth Casalegno located?

Elizabeth Casalegno practices at 525 Cordova St, Pasadena, CA 91101. The listed phone number is (818) 643-5082.

What is Elizabeth Casalegno's specialty?

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

Is Elizabeth Casalegno enrolled in Medicare?

No. Elizabeth Casalegno has opted out of Medicare through July 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Elizabeth Casalegno was last updated on September 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.