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

Jan K. Siebersma, PC

Organization Obstetrics & Gynecology Physician · NPI 1265524508

Jan K. Siebersma, PC is an Obstetrics & Gynecology Physician in Las Cruces, New Mexico. Licensed in New Mexico. Registered with an NPI since 2006.

Licensed in
NM
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2100 S Triviz Dr Ste H
Las Cruces, NM 88001-0601
Phone: (505) 522-9793
Fax: (505) 532-9019
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 92-345 (NM)

Record details

NPI number1265524508
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jan Siebersma — President · (505) 522-9793
NPI enumeratedSeptember 28, 2006
Last updated in NPPESMay 21, 2008
Mailing address2100 S Triviz Dr Ste H, Las Cruces, NM 88001-0601

Other providers in Las Cruces