Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679603096 Individual Practitioner Male Practitioner

Dr. John Alan Sisti , OD

Optometrist • Warwick, RI

Professional Overview & Biography Verified Profile Summary

Dr. John Sisti, OD is a registered healthcare professional specializing in Optometrist in Warwick, RI. Practice services are available at 566 TOLL GATE RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

566 Toll Gate Rd

Warwick, RI 028862716

Telephone 4017384800
Associated Practice Facility / Clinic
🏢 Apple Eyewear, Inc Facility NPI 1720296254

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Warwick, RI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.1 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
42 Specialists

Practicing in Warwick, RI (280 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License FL OPC3173

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License CT 002443

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License MA 4007

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License RI ODTA00541

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
620358200 (FL)
Medicaid State Provider ID
JS73492 (RI)
Commercial Insurance / Payer ID Bluecrossblueshield
20838
Commercial Insurance / Payer ID Spectera,unitedhealthcare
29241
Commercial Insurance / Payer ID Davis Vision
52201

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

21 Associated Practitioners
NPI 1013279496

Doctor of Medicine (M.D.)

NPI 1043704794

Doctor of Optometry

NPI 1073670428

Doctor of Medicine (M.D.)

Stephanie Costa , CNP

Nurse Practitioner

NPI 1083101174

Certified Nurse Practitioner

NPI 1205319944

Doctor of Optometry

NPI 1225097314

Doctor of Optometry

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active March 24, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location March 24, 2010

Registered at 566 TOLL GATE RD, WARWICK, RI 028862716 (Tel: 4017384800)

📍
Updated Business Mailing Address March 24, 2010

Registered at 566 TOLL GATE RD, WARWICK, RI 028862716 (Tel: 4017384800)

👤
Provider Name / Credentials Updated March 24, 2010

Recorded as JOHN SISTI, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 24, 2010

Optometrist (License #OPC3173 in FL)

🟢
Initial NPI Registration & Enumeration March 06, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1679603096
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 06, 2007
Last Update: March 24, 2010
Sole Proprietor: No

Mailing Address

566 Toll Gate Rd

Warwick, RI 028862716

Phone: 4017384800

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.