DR. CAROLINE NICOLE MARNIN DPT
NPI 1073262770
Physical Therapist in Highlands Ranch, CO
About Dr. Caroline Nicole Marnin Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAROLINE NICOLE MARNIN DPT (NPI 1073262770) is an individual physical therapist in Highlands Ranch, Colorado, licensed in Colorado (CP030088T) and active in the NPI registry since March 2022. She is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
- 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.
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. Caroline Nicole Marnin Dpt 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
4Medicare enrollment records show Caroline Marnin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Highlands Ranch, CO 80126
- Reassigned Medicare billing, Colorado enrollment
- 33 clinicians in this Medicare group
Littleton, CO 80122
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: Panorama Orthopedics And Spine Center PC
- 431 clinicians in this Medicare group
Puyallup, WA 98372
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Apple Physical Therapy LLC
- 618 clinicians in this Medicare group
Renton, WA 98057
- Reassigned Medicare billing, Washington enrollment
- 2,678 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 6
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 80126 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HIGHLANDS RANCH, CO 80126
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 Caroline Marnin's NPI number?
The NPI number for Caroline Marnin is 1073262770. It was assigned to this individual provider in the NPPES registry on March 21, 2022.
Where is Caroline Marnin located?
Caroline Marnin practices at 3996 Red Cedar Dr Unit A6, Highlands Ranch, CO 80126. The listed phone number is (303) 800-2829.
What is Caroline Marnin's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Caroline Marnin enrolled in Medicare?
Yes. Caroline Marnin 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 Caroline Marnin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Marnin reassigns Medicare benefits to 4 organizations: Tfl Provider Network LLC (Highlands Ranch, CO), Panorama Orthopedics & Spine Center, PC (Littleton, CO), Apple Physical Therapy Ps (Puyallup, WA) and Kaiser Foundation Health Plan Of Washington (Renton, WA). 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 Caroline Marnin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Caroline Marnin accept?
Health plans from Providence Health Plan list Caroline Marnin 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 Caroline Marnin was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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. Caroline Nicole Marnin, DPT · NPI 1073262770
Physical Therapist provider in Highlands Ranch, Colorado. Individual provider, active in the CMS NPPES registry since March 21, 2022.
## Identity
- **NPI:** 1073262770 (Entity type: Individual)
- **Enumerated:** March 21, 2022
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** CP030088T (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 3996 RED CEDAR DR UNIT A6, Highlands Ranch, CO 80126-8066
- **Phone:** (303) 800-2829 · **Fax:** (720) 408-0320
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Tfl Provider Network LLC (NPI 1417469701, Highlands Ranch, CO); Panorama Orthopedics & Spine Center, PC (NPI 1750092201, Littleton, CO); Apple Physical Therapy Ps (NPI 1922283050, Puyallup, WA); Kaiser Foundation Health Plan Of Washington (NPI 1124264577, Renton, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1073262770) · Data from the CMS NPPES public registry.