MRS. CAROLE CLOWSER SERBIN LCSW
NPI 1164417663
Social Worker in Indiana, PA
About Mrs. Carole Clowser Serbin Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CAROLE CLOWSER SERBIN LCSW (NPI 1164417663) is an individual social worker in Indiana, Pennsylvania, licensed in Pennsylvania (CW001067E) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1980).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Mrs. Carole Clowser Serbin 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 Reassignment
Medicare enrollment records show Carole Serbin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Indiana, PA 15701
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Croyle-Serbin Therapeutic Associates, P.C.
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
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 Carole Serbin's NPI number?
The NPI number for Carole Serbin is 1164417663. It was assigned to this individual provider in the NPPES registry on September 12, 2005.
Where is Carole Serbin located?
Carole Serbin practices at 290 Grant St, Indiana, PA 15701. The listed phone number is (814) 341-4389.
What is Carole Serbin's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Carole Serbin enrolled in Medicare?
Yes. Carole Serbin 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 Carole Serbin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carole Serbin reassigns Medicare benefits to Croyle-Serbin Therapeutic Associates, PC (Indiana, PA). 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 Carole Serbin'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 Carole Serbin was last updated on April 9, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mrs. Carole Clowser Serbin, LCSW · NPI 1164417663
Social Worker provider in Indiana, Pennsylvania. Individual provider, active in the CMS NPPES registry since September 12, 2005.
## Identity
- **NPI:** 1164417663 (Entity type: Individual)
- **Enumerated:** September 12, 2005
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** CW001067E (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 290 GRANT ST, Indiana, PA 15701-3764
- **Phone:** (814) 341-4389 · **Fax:** (724) 801-8153
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Croyle-Serbin Therapeutic Associates, PC (NPI 1700046174, Indiana, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1980
## Record status
- **NPPES last updated:** April 9, 2014
- **Other identifiers:** Medicare ID-Type Unspecified 604488; Medicare ID-Type Unspecified 443018 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1164417663) · Data from the CMS NPPES public registry.