Ira Marsh, MD
NPI 1013137587 · Internal Medicine Physician · Kansas City, KS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ira Marsh, MD is a Internal Medicine Physician provider in Kansas City, KS (NPI 1013137587).
Provider details
- NPI number
- 1013137587
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 04-36678 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-26
- Last updated
- 2018-04-06
Frequently asked questions
- What is Ira Marsh's NPI number?
- Ira Marsh's National Provider Identifier (NPI) is 1013137587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ira Marsh's specialty?
- Ira Marsh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ira Marsh located?
- Ira Marsh's practice location on file with NPPES is 8929 Parallel Pkwy, Kansas City, KS 66112-1689.
- What is Ira Marsh's phone number?
- The practice phone number listed in the NPPES registry for Ira Marsh is (913) 596-4000.
- Does Ira Marsh accept Medicare?
- Ira Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ira Marsh's NPI active?
- Yes — Ira Marsh's NPI (1013137587) is active in the NPPES registry as of the last update on 2018-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.