DR. MARK L CROSSER D.C.
NPI 1144264359
Chiropractor in Rochester, NH
About Dr. Mark L Crosser D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK L CROSSER D.C. (NPI 1144264359) is an individual chiropractor in Rochester, New Hampshire, licensed in New Hampshire (NH 187-1085B) and active in the NPI registry since June 2006. He is a graduate of Palmer College Chiropractic - Davenport (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Mark L Crosser D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mark Crosser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, NH 03867
- Reassigned Medicare billing, New Hampshire enrollment
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 7
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 Mark Crosser's NPI number?
The NPI number for Mark Crosser is 1144264359. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is Mark Crosser located?
Mark Crosser practices at 60 Rochester Hill Rd Unit 5, Rochester, NH 03867. The listed phone number is (603) 332-3232.
What is Mark Crosser's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Mark Crosser enrolled in Medicare?
Yes. Mark Crosser is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mark Crosser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Crosser reassigns Medicare benefits to Crosser Family Chiropractic, PC (Rochester, NH). 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 Mark Crosser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Crosser accept?
Health plans from Anthem Blue Cross and Blue Shield list Mark Crosser 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 Mark Crosser was last updated on January 10, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Mark L Crosser, D.C. · NPI 1144264359
Chiropractor provider in Rochester, New Hampshire. Individual provider, active in the CMS NPPES registry since June 16, 2006.
## Identity
- **NPI:** 1144264359 (Entity type: Individual)
- **Enumerated:** June 16, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** NH 187-1085B (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 60 ROCHESTER HILL RD, UNIT 5, Rochester, NH 03867-1920
- **Phone:** (603) 332-3232 · **Fax:** (603) 332-3232
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Crosser Family Chiropractic, PC (NPI 1477859908, Rochester, NH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - Davenport, class of 1984
## Record status
- **NPPES last updated:** January 10, 2014
- **Other identifiers:** Medicare UPIN 0505847YONH01 (NH); Medicare ID-Type Unspecified NH9554 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1144264359) · Data from the CMS NPPES public registry.