Vicki L Greiff MD
NPI 1568556561 · Geriatric Medicine (Internal Medicine) Physician · Tucson, AZ
Vicki L Greiff MD is a Geriatric Medicine (Internal Medicine) Physician organization in Tucson, AZ (NPI 1568556561).
Provider details
- NPI number
- 1568556561
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vicki Greiff, Director(520) 620-6899
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
- 2006-10-03
- Last updated
- 2020-08-22
Frequently asked questions
- What is Vicki L Greiff MD's NPI number?
- Vicki L Greiff MD's National Provider Identifier (NPI) is 1568556561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Vicki L Greiff MD?
- Vicki L Greiff MD is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Vicki L Greiff MD located?
- Vicki L Greiff MD's practice location on file with NPPES is 1704 W Anklam, Tucson, AZ 85745.
- What is Vicki L Greiff MD's phone number?
- The practice phone number listed in the NPPES registry for Vicki L Greiff MD is (520) 620-6899.
- Who is the authorized official for Vicki L Greiff MD?
- The authorized official listed on Vicki L Greiff MD's NPPES record is Vicki Greiff, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Vicki L Greiff MD's NPI active?
- Yes — Vicki L Greiff MD's NPI (1568556561) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.