MISS MA CECILIA MANUEL ALFONSO OTR/L
NPI 1992156335
Occupational Therapist in Union City, CA
About Miss Ma Cecilia Manuel Alfonso Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS MA CECILIA MANUEL ALFONSO OTR/L (NPI 1992156335) is an individual occupational therapist in Union City, California, licensed in California (OT 8633) and active in the NPI registry since June 2016. She is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Miss Ma Cecilia Manuel Alfonso Otr/l 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 Ma Cecilia Alfonso reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Redwood City, CA 94063
- Reassigned Medicare billing, California enrollment
- 20,078 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.
UNION CITY, CA 94587
UNION CITY, CA 94587
UNION CITY, CA 94587
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 Ma Cecilia Alfonso's NPI number?
The NPI number for Ma Cecilia Alfonso is 1992156335. It was assigned to this individual provider in the NPPES registry on June 27, 2016. The provider is also known as Miss Cecilia Manuel Alfonso Otr/L.
Where is Ma Cecilia Alfonso located?
Ma Cecilia Alfonso practices at 3555 Whipple Rd, Union City, CA 94587. The listed phone number is (510) 675-3231.
What is Ma Cecilia Alfonso's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Ma Cecilia Alfonso enrolled in Medicare?
Yes. Ma Cecilia Alfonso 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 Ma Cecilia Alfonso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ma Cecilia Alfonso reassigns Medicare benefits to Permanente Medical Group Inc (Redwood 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 Ma Cecilia Alfonso'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 Ma Cecilia Alfonso was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.