Glen O'Sullivan, M.D.
Glen O'Sullivan, M.D. is a specialist practicing in Mount Shasta, CA. The NPI was issued on August 3, 2005, and the record was last updated in NPPES on November 23, 2010.
This record hasn't been updated in NPPES since 2010. Details may be out of date.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Specialist Primary | 174400000X | A44219 (CA) |
Practice location
Local context
Active NPPES records list 4 providers with specialist as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 9,080 in California and 89,620 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Glen S O'Sullivan
- Status
- Active
- NPI issued
- Last updated in NPPES
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NPPES data as of · Source: CMS NPPES
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