DR. SHARLA ANNE MAREK PH.D.
NPI 1801091228
Psychologist in Rye, CO
About Dr. Sharla Anne Marek Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHARLA ANNE MAREK PH.D. (NPI 1801091228) is an individual psychologist in Rye, Colorado, licensed in Colorado (2944) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.
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)
Dr. Sharla Anne Marek Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sharla Marek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
League City, TX 77573
- Reassigned Medicare billing, Texas enrollment
- 3 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.
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 Sharla Marek's NPI number?
The NPI number for Sharla Marek is 1801091228. It was assigned to this individual provider in the NPPES registry on June 16, 2007.
Where is Sharla Marek located?
Sharla Marek practices at 2113 Main Street Suite D, Rye, CO 81069. The listed phone number is (719) 557-2025.
What is Sharla Marek's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Sharla Marek enrolled in Medicare?
Yes. Sharla Marek is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sharla Marek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharla Marek reassigns Medicare benefits to Bissett Psychological Services, PLLC (League City, TX). 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 Sharla Marek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sharla Marek accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Insurance Company, UnitedHealthcare and WellPoint list Sharla Marek 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 Sharla Marek was last updated on October 25, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.