John Gililland, M.D.
NPI 1134216955 · Reproductive Endocrinology Physician · Sandy, UT
John Gililland, M.D. is a Reproductive Endocrinology Physician provider in Sandy, UT (NPI 1134216955).
Provider details
- NPI number
- 1134216955
- Entity type
- Individual
- Primary specialty
- Reproductive Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 9222062-1205 (UT)
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
19 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
- 2006-10-05
- Last updated
- 2018-10-12
Frequently asked questions
- What is John Gililland's NPI number?
- John Gililland's National Provider Identifier (NPI) is 1134216955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Gililland's specialty?
- John Gililland is listed in the NPPES registry with a primary specialty of Reproductive Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is John Gililland located?
- John Gililland's practice location on file with NPPES is 10150 S Petunia Way, Sandy, UT 84092-4318.
- What is John Gililland's phone number?
- The practice phone number listed in the NPPES registry for John Gililland is (801) 878-8888.
- Is John Gililland's NPI active?
- Yes — John Gililland's NPI (1134216955) is active in the NPPES registry as of the last update on 2018-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.