SONIA DHAIRYAWAN-CARVALHO MD
NPI 1750022422
Family Medicine in Manhattan Beach, CA
About Sonia Dhairyawan-carvalho Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SONIA DHAIRYAWAN-CARVALHO MD (NPI 1750022422) is an individual family medicine provider in Manhattan Beach, California, licensed in California (A204401) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS and is a graduate of University Of Miami, Lm Miller School Of Medicine (2022).
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 and accepts Medicare assignment
Sonia Dhairyawan-carvalho Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Sonia Dhairyawan-carvalho reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Torrance, CA 90505
- Reassigned Medicare billing, California enrollment
- 388 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90266 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Sonia Dhairyawan-carvalho's NPI number?
The NPI number for Sonia Dhairyawan-carvalho is 1750022422. It was assigned to this individual provider in the NPPES registry on April 5, 2022.
Where is Sonia Dhairyawan-carvalho located?
Sonia Dhairyawan-carvalho practices at 855 Manhattan Beach Blvd Ste 102, Manhattan Beach, CA 90266. The listed phone number is (310) 939-7858.
What is Sonia Dhairyawan-carvalho's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sonia Dhairyawan-carvalho enrolled in Medicare?
Yes. Sonia Dhairyawan-carvalho 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 organization bills Medicare for Sonia Dhairyawan-carvalho's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sonia Dhairyawan-carvalho reassigns Medicare benefits to Torrance Health Association Inc (Torrance, 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 Sonia Dhairyawan-carvalho'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 Sonia Dhairyawan-carvalho was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Sonia Dhairyawan-Carvalho, MD · NPI 1750022422
Family Medicine physician in Manhattan Beach, California. Individual provider, active in the CMS NPPES registry since April 5, 2022.
## Identity
- **NPI:** 1750022422 (Entity type: Individual)
- **Enumerated:** April 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A204401 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 855 MANHATTAN BEACH BLVD STE 102, Manhattan Beach, CA 90266-4965
- **Phone:** (310) 939-7858
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Torrance Health Association Inc (NPI 1083903124, Torrance, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Miami, Lm Miller School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** December 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1750022422) · Data from the CMS NPPES public registry.