Marshall Henderson, MD
NPI 1225655616 · Family Medicine Physician · Bismarck, ND
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marshall Henderson, MD is a Family Medicine Physician provider in Bismarck, ND (NPI 1225655616).
Provider details
- NPI number
- 1225655616
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- RL16706 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
1,146 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 375 | $124 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 121 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 113 | $88 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 109 | $126 |
| Administration of Influenza Virus VaccineG0008 | 91 | $32 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 230 | 84 |
| Levothyroxine Sodium | 226 | 61 |
| Lisinopril | 219 | 66 |
| Amlodipine Besylate | 151 | 47 |
| Omeprazole | 138 | 38 |
| Losartan Potassium | 117 | 41 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-07-01
- Last updated
- 2020-07-01
- Certified
- 2020-07-01
Frequently asked questions
- What is Marshall Henderson's NPI number?
- Marshall Henderson's National Provider Identifier (NPI) is 1225655616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Henderson's specialty?
- Marshall Henderson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marshall Henderson located?
- Marshall Henderson's practice location on file with NPPES is 701 E Rosser Ave, Bismarck, ND 58501-4457.
- What is Marshall Henderson's phone number?
- The practice phone number listed in the NPPES registry for Marshall Henderson is (701) 751-9500.
- Does Marshall Henderson accept Medicare?
- Marshall Henderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marshall Henderson's NPI active?
- Yes — Marshall Henderson's NPI (1225655616) is active in the NPPES registry as of the last update on 2020-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.