DR. JOHN F RYAN DMD
NPI 1730303926
Dentist - General Practice in Lexington, MA
About Dr. John F Ryan Dmd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN F RYAN DMD (NPI 1730303926) is an individual general practice provider in Lexington, Massachusetts, licensed in Massachusetts (17271) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John F Ryan Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02421 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 13
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 John Ryan's NPI number?
The NPI number for John Ryan is 1730303926. It was assigned to this individual provider in the NPPES registry on April 12, 2007.
Where is John Ryan located?
John Ryan practices at 114 Waltham St, Lexington, MA 02421. The listed phone number is (781) 862-0350.
What is John Ryan's specialty?
The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.
Is John Ryan enrolled in Medicare?
Yes. John Ryan is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for John Ryan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. John F Ryan, DMD · NPI 1730303926
General Practice provider in Lexington, Massachusetts. Individual provider, active in the CMS NPPES registry since April 12, 2007.
## Identity
- **NPI:** 1730303926 (Entity type: Individual)
- **Enumerated:** April 12, 2007
- **Primary specialty:** Dentist - General Practice · taxonomy 1223G0001X
- **State license:** 17271 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 114 WALTHAM ST, Lexington, MA 02421-5415
- **Phone:** (781) 862-0350
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1730303926) · Data from the CMS NPPES public registry.