ANDREW JOSEPH NIELSEN
NPI 1790451219
Physical Therapist in Cambridge, MD
About Andrew Joseph Nielsen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW JOSEPH NIELSEN (NPI 1790451219) is an individual physical therapist in Cambridge, Maryland, licensed in Maryland (29531) and active in the NPI registry since August 2021. He maintains a secondary practice location in Philadelphia and is a graduate of Temple University School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Secondary Practice Location 1
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
Andrew Joseph Nielsen 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 Reassignments
5Medicare enrollment records show Andrew Nielsen reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westminster, MD 21157
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 200 clinicians in this Medicare group
Philadelphia, PA 19147
- Reassigned Medicare billing, Pennsylvania enrollment
- 334 clinicians in this Medicare group
Philadelphia, PA 19136
- Reassigned Medicare billing, Pennsylvania enrollment
- 550 clinicians in this Medicare group
Fort Collins, CO 80526
- Reassigned Medicare billing, Colorado enrollment
- 19 clinicians in this Medicare group
Scottsdale, AZ 85260
- Reassigned Medicare billing, Arizona enrollment
- 222 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 8
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 21613 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CAMBRIDGE, MD 21613
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 Andrew Nielsen's NPI number?
The NPI number for Andrew Nielsen is 1790451219. It was assigned to this individual provider in the NPPES registry on August 17, 2021.
Where is Andrew Nielsen located?
Andrew Nielsen practices at 321 Dorchester Ave Ste B, Cambridge, MD 21613. The listed phone number is (410) 228-5100.
What is Andrew Nielsen's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Andrew Nielsen enrolled in Medicare?
Yes. Andrew Nielsen 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 organizations bill Medicare for Andrew Nielsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Nielsen reassigns Medicare benefits to 5 organizations: Maryland Sportscare & Rehab LLC (Westminster, MD), Orthopedic And Sports Physical Therapy Services, Inc. (Philadelphia, PA), Progress Physical Therapy LLC (Philadelphia, PA), Berkana Rehabilitation, PLLC (Fort Collins, CO) and Spooner Physical Therapy & Hand Rehab, PC (Scottsdale, AZ). Each 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 Andrew Nielsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Nielsen accept?
Health plans from Select Health list Andrew Nielsen 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 Andrew Nielsen was last updated on August 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Andrew Joseph Nielsen · NPI 1790451219
Physical Therapist provider in Cambridge, Maryland. Individual provider, active in the CMS NPPES registry since August 17, 2021.
## Identity
- **NPI:** 1790451219 (Entity type: Individual)
- **Enumerated:** August 17, 2021
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 29531 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 321 DORCHESTER AVE STE B, Cambridge, MD 21613-2425
- **Phone:** (410) 228-5100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Maryland Sportscare & Rehab LLC (NPI 1518951995, Westminster, MD); Orthopedic And Sports Physical Therapy Services, Inc. (NPI 1588661235, Philadelphia, PA); Progress Physical Therapy LLC (NPI 1164851085, Philadelphia, PA); Berkana Rehabilitation, PLLC (NPI 1497035059, Fort Collins, CO); Spooner Physical Therapy & Hand Rehab, PC (NPI 1184730095, Scottsdale, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** August 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1790451219) · Data from the CMS NPPES public registry.