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Edit this profileAt a glance
- 1450 Fruitvale Ave, 3Rd Floor, Oakland, CA 94601
About Dr. Halligan
Thomas S. Halligan, MD is a healthcare provider in Oakland, CA specializing in family medicine. Thomas trained at Loyola University of Chicago, Stritch School of Medicine, graduating in 1998. This provider record is associated with NPI 1457454761.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (510) 535-2999
- Email not available
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Practice Locations
1450 FRUITVALE AVE 3RD FLOOR
Oakland, CA 94601
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
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.
Other family doctors in Oakland 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Halligan?
Dr. Halligan is a family doctor in Oakland, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
What is Dr. Halligan's address?
Dr. Halligan is listed at 1450 Fruitvale Ave 3Rd Floor, Oakland, CA 94601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Halligan?
The number on file is (510) 535-2999. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Halligan?
Dr. Halligan's National Provider Identifier is 1457454761. 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
Where did Dr. Halligan train?
Dr. Halligan attended Loyola University of Chicago, Stritch School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Halligan have?
Dr. Halligan has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Halligan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Halligan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.