Sharon Gregoire, FNP
NPI 1528173267 · Nurse Practitioner · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharon Gregoire, FNP is a Nurse Practitioner provider in Tucson, AZ (NPI 1528173267).
Provider details
- NPI number
- 1528173267
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN035582 (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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sirolimus | 172 | 26 |
| Tacrolimus | 135 | 20 |
| Rosuvastatin Calcium | 74 | 24 |
| Fluconazole | 56 | 15 |
| Mycophenolate Mofetil | 54 | 14 |
| Prednisone | 52 | 11 |
| Carvedilol | 42 | 15 |
| Mycophenolate Sodiumbrand: Mycophenolic Acid |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2008-01-11
Frequently asked questions
- What is Sharon Gregoire's NPI number?
- Sharon Gregoire's National Provider Identifier (NPI) is 1528173267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Gregoire's specialty?
- Sharon Gregoire is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharon Gregoire located?
- Sharon Gregoire's practice location on file with NPPES is 1501 N Campbell Ave, Tucson, AZ 85724-0001.
- What is Sharon Gregoire's phone number?
- The practice phone number listed in the NPPES registry for Sharon Gregoire is (520) 694-8888.
- Does Sharon Gregoire accept Medicare?
- Sharon Gregoire is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharon Gregoire's NPI active?
- Yes — Sharon Gregoire's NPI (1528173267) is active in the NPPES registry as of the last update on 2008-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.