CHERYL A ZWART PH.D.
NPI 1922163591
Psychologist - Clinical in Columbia, MD
About Cheryl A Zwart Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHERYL A ZWART PH.D. (NPI 1922163591) is an individual clinical provider in Columbia, Maryland, licensed in Maryland (01543) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cheryl A Zwart Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Cheryl Zwart reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MD 21045
- Reassigned Medicare billing, Maryland enrollment
- 132 clinicians in this Medicare group
Baltimore, MD 21218
- Reassigned Medicare billing, Maryland enrollment
- 143 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 21046 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.
COLUMBIA, MD 21046
COLUMBIA, MD 21046
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 Cheryl Zwart's NPI number?
The NPI number for Cheryl Zwart is 1922163591. It was assigned to this individual provider in the NPPES registry on December 26, 2006.
Where is Cheryl Zwart located?
Cheryl Zwart practices at 6355 Woodside Ct, Columbia, MD 21046. The listed phone number is (410) 381-7171.
What is Cheryl Zwart's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Cheryl Zwart enrolled in Medicare?
Yes. Cheryl Zwart is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Cheryl Zwart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cheryl Zwart reassigns Medicare benefits to 2 organizations: Way Station Inc (Columbia, MD) and Mosaic Community Services, Inc (Baltimore, MD). 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 Cheryl Zwart'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 Cheryl Zwart was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Cheryl A Zwart, PH.D. · NPI 1922163591
Clinical provider in Columbia, Maryland. Individual provider, active in the CMS NPPES registry since December 26, 2006.
## Identity
- **NPI:** 1922163591 (Entity type: Individual)
- **Enumerated:** December 26, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 01543 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 6355 WOODSIDE CT, Columbia, MD 21046-1071
- **Phone:** (410) 381-7171
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Way Station Inc (NPI 1104914464, Columbia, MD); Mosaic Community Services, Inc (NPI 1598084626, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 728LK815 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1922163591) · Data from the CMS NPPES public registry.