MELISSA LANGAN
NPI 1154716132
Speech-Language Pathologist in Tarzana, CA
About Melissa Langan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA LANGAN (NPI 1154716132) is an individual speech-language pathologist provider in Tarzana, California, licensed in California (9754) and active in the NPI registry since April 2015.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Melissa Langan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Melissa Langan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cathedral City, CA 92234
- Reassigned Medicare billing, California enrollment
- 48 clinicians in this Medicare group
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.
TARZANA, CA 91356
TARZANA, CA 91356
TARZANA, CA 91356
TARZANA, CA 91356
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 Melissa Langan's NPI number?
The NPI number for Melissa Langan is 1154716132. It was assigned to this individual provider in the NPPES registry on April 6, 2015.
Where is Melissa Langan located?
Melissa Langan practices at 19100 Ventura Blvd Suite Q, Tarzana, CA 91356. The listed phone number is (818) 708-7704.
What is Melissa Langan's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Melissa Langan enrolled in Medicare?
Yes. Melissa Langan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Melissa Langan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Langan reassigns Medicare benefits to On The Move Rehab (Cathedral City, 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 Melissa Langan'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 Melissa Langan was last updated on April 6, 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.
# Melissa Langan · NPI 1154716132
Speech-Language Pathologist provider in Tarzana, California. Individual provider, active in the CMS NPPES registry since April 6, 2015.
## Identity
- **NPI:** 1154716132 (Entity type: Individual)
- **Enumerated:** April 6, 2015
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 9754 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 19100 VENTURA BLVD, SUITE Q, Tarzana, CA 91356-3239
- **Phone:** (818) 708-7704
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** On The Move Rehab (NPI 1356710925, Cathedral City, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 6, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1154716132) · Data from the CMS NPPES public registry.