Vincent Guarino, MD
NPI 1609304633 · Emergency Medicine Physician · Sierra Vista, AZ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vincent Guarino, MD is a Emergency Medicine Physician provider in Sierra Vista, AZ (NPI 1609304633).
Provider details
- NPI number
- 1609304633
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 61292 (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
9 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
- 2017-06-04
- Last updated
- 2020-07-26
- Certified
- 2020-07-26
Frequently asked questions
- What is Vincent Guarino's NPI number?
- Vincent Guarino's National Provider Identifier (NPI) is 1609304633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vincent Guarino's specialty?
- Vincent Guarino is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vincent Guarino located?
- Vincent Guarino's practice location on file with NPPES is 5700 E, Az-90, Sierra Vista, AZ 85635.
- What is Vincent Guarino's phone number?
- The practice phone number listed in the NPPES registry for Vincent Guarino is (201) 835-7324.
- Does Vincent Guarino accept Medicare?
- Vincent Guarino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vincent Guarino's NPI active?
- Yes — Vincent Guarino's NPI (1609304633) is active in the NPPES registry as of the last update on 2020-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.