DR. RICHARD STEVEN BLOCK D.C.
NPI 1467416446
Chiropractor in Smithtown, NY
About Dr. Richard Steven Block D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RICHARD STEVEN BLOCK D.C. (NPI 1467416446) is an individual chiropractor in Smithtown, New York, licensed in New York (X008466-1) and active in the NPI registry since April 2006. He is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Richard Steven Block D.c. 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 Richard Block reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Smithtown, NY 11787
- Reassigned Medicare billing, New York enrollment
- 5 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
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.
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.
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
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 Richard Block's NPI number?
The NPI number for Richard Block is 1467416446. It was assigned to this individual provider in the NPPES registry on April 14, 2006.
Where is Richard Block located?
Richard Block practices at 301 Maple Ave, Smithtown, NY 11787. The listed phone number is (631) 543-0004.
What is Richard Block's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Richard Block enrolled in Medicare?
Yes. Richard Block 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 Richard Block's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Block reassigns Medicare benefits to Li Chiropractic And Physical Therapy PLLC (Smithtown, NY). 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 Richard Block's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Richard Block was last updated on June 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Richard Steven Block, D.C. · NPI 1467416446
Chiropractor provider in Smithtown, New York. Individual provider, active in the CMS NPPES registry since April 14, 2006.
## Identity
- **NPI:** 1467416446 (Entity type: Individual)
- **Enumerated:** April 14, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** X008466-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 MAPLE AVE, Smithtown, NY 11787-4900
- **Phone:** (631) 543-0004 · **Fax:** (631) 864-5428
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Li Chiropractic And Physical Therapy PLLC (NPI 1871147595, Smithtown, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** June 11, 2019
- **Other identifiers:** Other P3088865 (NY); Other 925763 (NY); Other X08466-7B (NY)
---
Source: [NPI Profile](https://npiprofile.com/npi/1467416446) · Data from the CMS NPPES public registry.