Charles William Doubleday, MD
Dermatology · Houston, TX
At a glance
3 Riverway Ste 200, Houston, TX 77056-1922
Published activity: Removal of skin lesions · Skin biopsy. View counts and coverage
NPPES record updated Jun 17, 2023. 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
3 Riverway Ste 200Houston, TX 77056-1922
Additional reported practice locations
1125 Legacy Dr Ste 220Frisco, TX 750341942
Phone: 9723707662 1235 S Main St Ste 150
Grapevine, TX 760517547
Phone: 8174815111 2421 W 7Th St Ste 205
Fort Worth, TX 761072393
Phone: 8174397662
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1981
- CMS specialties
- Dermatology
Practice groups
Reported hospital affiliations
- Harris Health Houston, 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.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of skin lesions | 1-10 |
| Skin biopsy | 1-10 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 | $32.62 |
Reporting companies
| Company | Amount |
|---|---|
| REGENERON HEALTHCARE SOLUTIONS, INC. | $32.62 |
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
- Dermatology
- Taxonomy code
- 207N00000X
- Enumeration date
- May 31, 2005
- Record updated
- Jun 17, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207N00000X · Primary
License reported: F9375 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3 Riverway Ste 200Houston, TX 77056-1922
- Phone
- (713) 501-1044
- Fax
- (713) 627-1782
Mailing address
1235 WYNDEN COMMONS LNHOUSTON, TX 770562538
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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