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

Mark B. Sender, MD, Inc

Organization Specialist · NPI 1942521570

Mark B. Sender, MD, Inc is a Specialist in Newhall, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

23928 Lyons Ave Ste 202
Newhall, CA 91321-2454
Phone: (661) 254-2777
Fax: (303) 565-5706
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G48510 (CA)

Record details

NPI number1942521570
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Sender — Owner/President · (661) 254-2777
NPI enumeratedJune 17, 2010
Last updated in NPPESJune 22, 2010
Mailing address23928 Lyons Ave, Suite 202, Newhall, CA 91321-2409

Other providers in Newhall