Heidi Folk, MPT
NPI 1851370704 · Specialist · Bismarck, ND
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heidi Folk, MPT is a Specialist provider in Bismarck, ND (NPI 1851370704).
Provider details
- NPI number
- 1851370704
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MPT
- Sex
- Female
- Sole proprietor
- No
- License
- 1263 (ND)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
396 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 Manual Technique, Each 15 Minutes97140 | 182 | $21 |
| Application of Ultrasound, Each 15 Minutes97035 | 109 | $10 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 105 | $30 |
Typical Medicare-allowed amounts for these services range $10–$30 (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
Registry dates
- Enumerated
- 2006-01-10
- Last updated
- 2010-04-28
Frequently asked questions
- What is Heidi Folk's NPI number?
- Heidi Folk's National Provider Identifier (NPI) is 1851370704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Folk's specialty?
- Heidi Folk is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Heidi Folk located?
- Heidi Folk's practice location on file with NPPES is 1100 Weiss Ave, Bismarck, ND 58503-0539.
- What is Heidi Folk's phone number?
- The practice phone number listed in the NPPES registry for Heidi Folk is (701) 222-1300.
- Does Heidi Folk accept Medicare?
- Heidi Folk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heidi Folk's NPI active?
- Yes — Heidi Folk's NPI (1851370704) is active in the NPPES registry as of the last update on 2010-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.