Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

William Posten MD PA

Organization Dermatology Physician · NPI 1740226216

William Posten MD PA is a Dermatology Physician in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

12222 Coit Rd Ste 101
Dallas, TX 75251-2306
Phone: (972) 726-6647
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

MOHS-Micrographic Surgery Physician (primary) Taxonomy 207ND0101X · Licence L8895 (TX)
Dermatology Physician Taxonomy 207N00000X · Licence L8895 (TX)
Procedural Dermatology Physician Taxonomy 207NS0135X · Licence L8895 (TX)

Record details

NPI number1740226216
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Posten — President · (972) 726-6647
Other names Mohs Surgery Specialists
NPI enumeratedJune 21, 2006
Last updated in NPPESMay 14, 2009
Mailing address12222 Coit Rd, Suite 101, Dallas, TX 75251-2306

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