Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LESLIE A. LANGLEY DNP-BC
NPI 1255779120
Nurse Practitioner - Psychiatric/Mental Health in North Hollywood, CA

Active since June 12, 2013PECOS Enrolled
84.52/100
CMS Quality Rating
4789 VINELAND AVE STE 101, NORTH HOLLYWOOD, CA 91602(323) 568-1654(323) 826-5346 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 20, 2026, Mar 12, 2025, Sep 19, 2024 and 6 more (9 updates tracked since 2020).

About Leslie A. Langley Dnp-bc NPPES

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

LESLIE A. LANGLEY DNP-BC (NPI 1255779120) is an individual psychiatric/mental health provider in North Hollywood, California, licensed in California (22671) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (2020).

NPPES Registry Identity

NPI1255779120
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameLESLIE A. LANGLEYCredential: DNP-BC
Location Address4789 VINELAND AVE STE 101North Hollywood, CA 91602-3518
Mailing Address4789 Vineland Ave Ste 101North Hollywood, CA 91602-3518 · (323) 568-1654 · Fax (323) 826-5346
Fax(323) 826-5346
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2020
Enumeration DateJune 12, 2013
Last NPPES UpdateJuly 20, 20269 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
NPI 1255779120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in CA · 22671
Also ListedNurse PractitionerTaxonomy 363L00000X · License FNP22671 (CA)
Also ListedClinical Nurse Specialist · Psychiatric/Mental HealthTaxonomy 364SP0808X · License FNP22671 (CA)
4789 VINELAND AVE STE 101, North Hollywood, CA 91602

Other Identifiers 2

MedicaidCALIFORNIACA
Medicaid363LP0808XCA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Leslie A. Langley Dnp-bc 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 ID9638487952
PECOS Enrollment IDI20201005002033
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91602 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

84.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality52.65
Promoting Interoperability82
Improvement Activities40
Cost77.42

Other Providers at the Same Location NPPES 2

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

Family Medicine
4789 VINELAND AVE STE 101
NORTH HOLLYWOOD, CA 91602
Nurse Practitioner (Psychiatric/Mental Health)
4789 VINELAND AVE STE 101
NORTH HOLLYWOOD, CA 91602

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 Leslie Langley's NPI number?

The NPI number for Leslie Langley is 1255779120. It was assigned to this individual provider in the NPPES registry on June 12, 2013.

Where is Leslie Langley located?

Leslie Langley practices at 4789 Vineland Ave Ste 101, North Hollywood, CA 91602. The listed phone number is (323) 568-1654.

What is Leslie Langley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Leslie Langley enrolled in Medicare?

Yes. Leslie Langley 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.

When was this NPI record last updated?

The NPPES record for Leslie Langley was last updated on July 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.