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KHANH NGAN PHAN HOANG PH.D.
NPI 1184816654
Psychologist - Cognitive & Behavioral in Tarzana, CA

Active since August 17, 2007PECOS Enrolled
19019 VENTURA BLVD, TARZANA, CA 91356(818) 345-2345(818) 758-8015 Get Directions Write a Review

NPPES record last updated: October 3, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Khanh Ngan Phan Hoang Ph.d. NPPES

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

KHANH NGAN PHAN HOANG PH.D. (NPI 1184816654) is an individual cognitive & behavioral provider in Tarzana, California, licensed in California (PSY25078) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184816654
Entity TypeIndividualFemale
Primary Taxonomy103TB0200X
Provider Legal NameKHANH NGAN PHAN HOANGCredential: PH.D.
Location Address19019 VENTURA BLVDTarzana, CA 91356-3253
Mailing Address6330 Variel Ave Ste 102Woodland Hills, CA 91367-2543 · (818) 345-2345 · Fax (818) 758-8015
Phone(818) 345-2345
Fax(818) 758-8015
Sole ProprietorYes
Enumeration DateAugust 17, 2007
Last NPPES UpdateOctober 3, 2013
✔ NPI 1184816654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Cognitive & BehavioralBehavioral Health & Social Service Providers
Taxonomy Code103TB0200X
License✔ Licensed in CA · PSY25078
Definition
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
19019 VENTURA BLVD, Tarzana, CA 91356
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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)

Khanh Ngan Phan Hoang Ph.d. 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 Reassignment

Medicare enrollment records show Khanh Ngan Hoang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
292 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

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

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.

ASHLEY ZARIAN
Speech-Language Pathologist
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352
EVELYN KUNG MA, BCBA
Behavior Analyst
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 345-2345
CRYSTAL RAMIREZ
Behavior Analyst
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352
JOANNA CHRISTINA JUAREZ
Speech-Language Pathologist
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 470-9593
NATHANIEL NACES QASP
Behavior Analyst
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352
BRITTANY JOACHIM
Occupational Therapist
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352
AMANDA AJDARI PT, DPT
Physical Therapist
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352
DANA KAEMPFE
Physical Therapist
19019 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 501-8352

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 Khanh Ngan Hoang's NPI number?

The NPI number for Khanh Ngan Hoang is 1184816654. It was assigned to this individual provider in the NPPES registry on August 17, 2007.

Where is Khanh Ngan Hoang located?

Khanh Ngan Hoang practices at 19019 Ventura Blvd, Tarzana, CA 91356. The listed phone number is (818) 345-2345.

What is Khanh Ngan Hoang's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Cognitive & Behavioral, with taxonomy code 103TB0200X.

Is Khanh Ngan Hoang enrolled in Medicare?

Yes. Khanh Ngan Hoang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Khanh Ngan Hoang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Khanh Ngan Hoang reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 Khanh Ngan Hoang'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 Khanh Ngan Hoang was last updated on October 3, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.