JOHN MARK GEISS D.O. MEDICAL CORPORATION
NPI 1588076673
Family Medicine in Orange, CA

Active since May 23, 2014
2592 N SANTIAGO BLVD, ORANGE, CA 92867(714) 577-2271(949) 281-5550 Get Directions Write a Review

NPPES record last updated: April 3, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John Mark Geiss D.o. Medical Corporation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN MARK GEISS D.O. MEDICAL CORPORATION (NPI 1588076673) is a healthcare organization registered as a family medicine in Orange, California and active in the NPI registry since May 2014. The organization lists John Mark Geiss, Owner, as its authorized official.

NPPES Registry Identity

NPI1588076673
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameJOHN MARK GEISS D.O. MEDICAL CORPORATION
Location Address2592 N SANTIAGO BLVDOrange, CA 92867-1862
Mailing Address1050 E Yorba Linda Blvd, Suite 104Placentia, CA 92870-3730 · (714) 223-5920 · Fax (714) 223-5923
Fax(949) 281-5550
Organization SubpartNo
Authorized OfficialJohn Mark GeissOwner · (714) 577-2271
Enumeration DateMay 23, 2014
Last NPPES UpdateApril 3, 2019
NPI 1588076673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · 20A12647
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2592 N SANTIAGO BLVD, Orange, CA 92867

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Psychiatric/Mental Health)
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Family Medicine
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Nurse Practitioner (Family)
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Nurse Practitioner
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Family Medicine
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Family Medicine
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Nurse Practitioner (Family)
2592 N SANTIAGO BLVD
ORANGE, CA 92867
Family Medicine
2592 N SANTIAGO BLVD
ORANGE, CA 92867

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Mark Geiss D.O. Medical Corporation's NPI number?

The NPI number for John Mark Geiss D.O. Medical Corporation is 1588076673. It was assigned to this organization in the NPPES registry on May 23, 2014.

Where is John Mark Geiss D.O. Medical Corporation located?

John Mark Geiss D.O. Medical Corporation is located at 2592 N Santiago Blvd, Orange, CA 92867. The listed phone number is (714) 577-2271.

What is John Mark Geiss D.O. Medical Corporation's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for John Mark Geiss D.O. Medical Corporation was last updated on April 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.