Cooper Tietz, DPT
NPI 1821873795 · Physical Therapist · Detroit Lakes, MN
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cooper Tietz, DPT is a Physical Therapist provider in Detroit Lakes, MN (NPI 1821873795).
Provider details
- NPI number
- 1821873795
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13278 (MN)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
474 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 426 | $25 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 28 | $99 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 20 | $22 |
Typical Medicare-allowed amounts for these services range $22–$99 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 9285 Medical Plaza DrCharleston, SC 29406-9126Phone: (843) 797-8282
Registry dates
- Enumerated
- 2023-08-29
- Last updated
- 2024-09-05
- Certified
- 2024-09-05
Frequently asked questions
- What is Cooper Tietz's NPI number?
- Cooper Tietz's National Provider Identifier (NPI) is 1821873795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cooper Tietz's specialty?
- Cooper Tietz is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cooper Tietz located?
- Cooper Tietz's practice location on file with NPPES is 1245 Washington Ave, Detroit Lakes, MN 56501-3905.
- What is Cooper Tietz's phone number?
- The practice phone number listed in the NPPES registry for Cooper Tietz is (218) 846-2000.
- Does Cooper Tietz accept Medicare?
- Cooper Tietz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cooper Tietz's NPI active?
- Yes — Cooper Tietz's NPI (1821873795) is active in the NPPES registry as of the last update on 2024-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.