MATHILDA GRACE DE OCEJO LCSW
NPI 1467947283
Social Worker - Clinical in Florence, MA
About Mathilda Grace De Ocejo Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATHILDA GRACE DE OCEJO LCSW (NPI 1467947283) is an individual clinical provider in Florence, Massachusetts, licensed in Massachusetts (231300) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mathilda Grace De Ocejo Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mathilda De Ocejo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Florence, MA 01062
- Reassigned Medicare billing, Massachusetts enrollment
- 21 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 01062 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLORENCE, MA 01062
FLORENCE, MA 01062
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 Mathilda De Ocejo's NPI number?
The NPI number for Mathilda De Ocejo is 1467947283. It was assigned to this individual provider in the NPPES registry on June 25, 2018.
Where is Mathilda De Ocejo located?
Mathilda De Ocejo practices at 10 Main St, Florence, MA 01062. The listed phone number is (413) 341-9400.
What is Mathilda De Ocejo's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mathilda De Ocejo enrolled in Medicare?
Yes. Mathilda De Ocejo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mathilda De Ocejo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mathilda De Ocejo reassigns Medicare benefits to Transhealth, Inc. (Florence, MA). 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 Mathilda De Ocejo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mathilda De Ocejo accept?
Health plans from Harvard Pilgrim Health Care list Mathilda De Ocejo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mathilda De Ocejo was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mathilda Grace De Ocejo, LCSW · NPI 1467947283
Clinical provider in Florence, Massachusetts. Individual provider, active in the CMS NPPES registry since June 25, 2018.
## Identity
- **NPI:** 1467947283 (Entity type: Individual)
- **Enumerated:** June 25, 2018
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 231300 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 10 MAIN ST, Florence, MA 01062-3160
- **Phone:** (413) 341-9400
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Transhealth, Inc. (NPI 1053913525, Florence, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** April 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1467947283) · Data from the CMS NPPES public registry.