TAMMY LYNN ZWARST MA, LPC, LMFT
NPI 1205989860
Counselor - Professional in La Marque, TX
About Tammy Lynn Zwarst Ma, Lpc, Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMMY LYNN ZWARST MA, LPC, LMFT (NPI 1205989860) is an individual professional provider in La Marque, Texas, licensed in Texas (15193) and active in the NPI registry since January 2007. She has opted out of Medicare through January 18, 2028.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Tammy Lynn Zwarst Ma, Lpc, Lmft has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 18, 2024 through January 18, 2028.
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 Tammy Zwarst's NPI number?
The NPI number for Tammy Zwarst is 1205989860. It was assigned to this individual provider in the NPPES registry on January 18, 2007.
Where is Tammy Zwarst located?
Tammy Zwarst practices at 1221 Cedar Dr, La Marque, TX 77568. The listed phone number is (281) 728-6973.
What is Tammy Zwarst's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Tammy Zwarst enrolled in Medicare?
No. Tammy Zwarst has opted out of Medicare through January 18, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.
What insurance does Tammy Zwarst accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Tammy Zwarst 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 Tammy Zwarst was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Tammy Lynn Zwarst, MA, LPC, LMFT · NPI 1205989860
Professional provider in La Marque, Texas. Individual provider, active in the CMS NPPES registry since January 18, 2007.
## Identity
- **NPI:** 1205989860 (Entity type: Individual)
- **Enumerated:** January 18, 2007
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 15193 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1221 CEDAR DR, La Marque, TX 77568-3931
- **Phone:** (281) 728-6973 · **Fax:** (409) 938-1713
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through January 18, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** September 11, 2025
- **Other identifiers:** Other 83792L (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1205989860) · Data from the CMS NPPES public registry.