Physician Profile
Mary L. Sullivan, MD
Unclaimed ProfileAbout Dr. Sullivan
Mary L. Sullivan, MD is a healthcare provider in El Cajon, CA specializing in obstetrics & gynecology. Mary trained at Texas Tech University Health Science Center School of Medicine, graduating in 2009.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (619) 401-0404
- Email not available
Practice Locations
133 W MAIN ST # 240
El Cajon, CA 92020
8851 Center Dr Ste 210
La Mesa, CA 91942
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other OB-GYNs at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 20 related providers in 3 groups
Other OB-GYNs in El Cajon 4
Same specialty, same city.
Trained at Texas Tech University Health Science Center School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Texas Tech University Health Science Center School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Sullivan's specialty?
Dr. Sullivan is an OB-GYN in El Cajon, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.
NPI registry
Where can I find Dr. Sullivan?
Dr. Sullivan is listed at 133 W Main St # 240, El Cajon, CA 92020. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sullivan?
The number on file is (619) 401-0404. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sullivan's NPI number?
Dr. Sullivan's National Provider Identifier is 1588893564. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Sullivan's medical education?
Dr. Sullivan attended Texas Tech University Health Science Center School of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sullivan been practicing?
Dr. Sullivan has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sullivan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.