Mareike Gay
Family Nurse Practitioner · Hemphill, TX
At a glance
2421 Worth St, Hemphill, TX 75948-7215
NPPES record updated May 9, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2421 Worth StHemphill, TX 75948-7215
Additional reported practice locations
85 Interstate 10 N Ste 110Beaumont, TX 777072560
Phone: 4098531885
Fax: 8663978681 2415 Town Center Dr
Sugar Land, TX 774784387
Phone: 4098531885
Fax: 8663978681 10 Medical Center Blvd Ste B
Lufkin, TX 759043163
Phone: 4098531885
Fax: 8663978681 6830 E Sam Houston Pkwy N Ste 100B
Houston, TX 770497301
Phone: 4098531885
Fax: 8663978681 1431 S Highway 69
Nederland, TX 776277841
Phone: 4098531885
Fax: 8663978681
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2020
- CMS specialties
- Nurse Practitioner
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Chi St Lukes Health Memorial Lufkin Lufkin, TX
- Sabine County Hospital Hemphill, TX
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $40.24 |
Reporting companies
| Company | Amount |
|---|---|
| PFIZER INC. | $40.24 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- Nov 11, 2020
- Record updated
- May 9, 2026
More registry details
- Provider type
- Individual · Type 1
Reported taxonomies and licenses
363L00000X
License reported: 1019033 TX
363LF0000X · Primary
License reported: 1019033 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2421 Worth StHemphill, TX 75948-7215
- Phone
- (409) 787-1416
Mailing address
2421 WORTH STHEMPHILL, TX 759487215
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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