Jill Holbrook, FNP
NPI 1487634598 · Family Nurse Practitioner · Tucson, AZ
Jill Holbrook, FNP is a Family Nurse Practitioner provider in Tucson, AZ (NPI 1487634598).
Provider details
- NPI number
- 1487634598
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- License
- RN028554 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jill Holbrook's NPI number?
- Jill Holbrook's National Provider Identifier (NPI) is 1487634598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Holbrook's specialty?
- Jill Holbrook is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jill Holbrook located?
- Jill Holbrook's practice location on file with NPPES is 6620 E Carondelet Dr, Tucson, AZ 85710-2119.
- What is Jill Holbrook's phone number?
- The practice phone number listed in the NPPES registry for Jill Holbrook is (520) 296-3240.
- Is Jill Holbrook's NPI active?
- Yes — Jill Holbrook's NPI (1487634598) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.