DR. WILLIAM J TULLO OD
NPI 1457377624
Optometrist in Princeton, NJ
About Dr. William J Tullo Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM J TULLO OD (NPI 1457377624) is an individual optometrist in Princeton, New Jersey, licensed in New Jersey (270A00485800) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York - State College Optometry (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. William J Tullo Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show William Tullo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Princeton, NJ 08540
- Reassigned Medicare billing, New Jersey enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is William Tullo's NPI number?
The NPI number for William Tullo is 1457377624. It was assigned to this individual provider in the NPPES registry on July 14, 2006.
Where is William Tullo located?
William Tullo practices at 211 N Harrison St Ste. C, Princeton, NJ 08540. The listed phone number is (609) 921-6620.
What is William Tullo's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is William Tullo enrolled in Medicare?
Yes. William Tullo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for William Tullo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Tullo reassigns Medicare benefits to William J. Tullo, Od, LLC (Princeton, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Tullo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Tullo accept?
Health plans from Oscar Health, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc and Oscar Health Plan, Inc. and 3 other insurers list William Tullo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for William Tullo was last updated on June 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. William J Tullo, OD · NPI 1457377624
Optometrist provider in Princeton, New Jersey. Individual provider, active in the CMS NPPES registry since July 14, 2006.
## Identity
- **NPI:** 1457377624 (Entity type: Individual)
- **Enumerated:** July 14, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 270A00485800 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 211 N HARRISON ST, STE. C, Princeton, NJ 08540-3530
- **Phone:** (609) 921-6620 · **Fax:** (609) 921-6628
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** William J. Tullo, Od, LLC (NPI 1417193889, Princeton, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York - State College Optometry, class of 1988
## Record status
- **NPPES last updated:** June 8, 2016
- **Other identifiers:** Medicare PIN 650404B87 (NJ); Other 222532697 (NJ); Medicare UPIN T49110 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1457377624) · Data from the CMS NPPES public registry.