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

Dr. Colleen Elizabeth Mullin, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1699970418

Dr. Colleen Elizabeth Mullin, MD is an Obstetrics/Gynecology in LA Jolla, California. Graduated from Creighton University School of Medicine in 2007, 19 years ago. Practices with Portercare Adventist Health System, a 767-clinician group and works from 2 locations. Licensed in California.

Years since qualifying
19
Trained at
Creighton University School of Medicine
Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9850 Genesee Ave Ste 820
LA Jolla, CA 92037-1219
Phone: (858) 677-0777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 477 North Elcamino Real Ste C-208, Encinitas, CA 92024 — (858) 677-0777

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A135501 (CA)

Record details

NPI number1699970418
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2007
Last updated in NPPESJuly 7, 2026
Certification dateJuly 7, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Portercare Adventist Health System — 767 clinicians
Accepts Medicare assignment Not indicated
Practice locations5 on file with Medicare

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