John Gregory Corcoran
NPI 1194026757 · Infectious Disease Physician · Tucson, AZ
John Gregory Corcoran is a Infectious Disease Physician organization in Tucson, AZ (NPI 1194026757).
Provider details
- NPI number
- 1194026757
- Entity type
- Organization
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Corcoran, Owner(520) 327-5911
- License
- 12377 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-12
- Last updated
- 2011-06-13
Frequently asked questions
- What is John Gregory Corcoran's NPI number?
- John Gregory Corcoran's National Provider Identifier (NPI) is 1194026757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Gregory Corcoran?
- John Gregory Corcoran is classified in the NPPES registry as Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Gregory Corcoran located?
- John Gregory Corcoran's practice location on file with NPPES is 5265 East Knight Drive, Tucson, AZ 85712.
- What is John Gregory Corcoran's phone number?
- The practice phone number listed in the NPPES registry for John Gregory Corcoran is (520) 327-5911.
- Who is the authorized official for John Gregory Corcoran?
- The authorized official listed on John Gregory Corcoran's NPPES record is John Corcoran, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Gregory Corcoran's NPI active?
- Yes — John Gregory Corcoran's NPI (1194026757) is active in the NPPES registry as of the last update on 2011-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.