MS. CATHERINE A GUZMAN LCSW
NPI 1043220726
Social Worker - Clinical in Middletown, NY
About Ms. Catherine A Guzman Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CATHERINE A GUZMAN LCSW (NPI 1043220726) is an individual clinical provider in Middletown, New York, licensed in New York (069822 -1) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
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
Ms. Catherine A Guzman Lcsw 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 Reassignments
2Medicare enrollment records show Catherine Guzman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middletown, NY 10940
- Reassigned Medicare billing, New York enrollment
- 103 clinicians in this Medicare group
San Francisco, CA 94131
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Brightside Medical PC
- 42 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 10940 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Catherine Guzman's NPI number?
The NPI number for Catherine Guzman is 1043220726. It was assigned to this individual provider in the NPPES registry on August 8, 2006. The provider is also known as Ms. Catherine A Sellars Lcsw.
Where is Catherine Guzman located?
Catherine Guzman practices at 16 Union Street, Middletown, NY 10940. The listed phone number is (845) 343-5556.
What is Catherine Guzman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Catherine Guzman enrolled in Medicare?
Yes. Catherine Guzman 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 organizations bill Medicare for Catherine Guzman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Guzman reassigns Medicare benefits to 2 organizations: Access: Supports For Living Inc. (Middletown, NY) and Brightside Medical, P.C. (San Francisco, CA). Each 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 Catherine Guzman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Guzman accept?
Health plans from Anthem Blue Cross and Blue Shield list Catherine Guzman 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 Catherine Guzman was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Ms. Catherine A Guzman, LCSW · NPI 1043220726
Clinical provider in Middletown, New York. Individual provider, active in the CMS NPPES registry since August 8, 2006.
## Identity
- **NPI:** 1043220726 (Entity type: Individual)
- **Enumerated:** August 8, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 069822 -1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 16 UNION STREET, Middletown, NY 10940-4906
- **Phone:** (845) 343-5556
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Access: Supports For Living Inc. (NPI 1790326320, Middletown, NY); Brightside Medical, P.C. (NPI 1508325184, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 1999
## Record status
- **NPPES last updated:** March 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1043220726) · Data from the CMS NPPES public registry.