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Marsha Ryan, M.D.
NPI 1548257322 · Surgery Physician · Carbondale, IL
Marsha Ryan, M.D. is a Surgery Physician provider in Carbondale, IL (NPI 1548257322).
Provider details
- NPI number
- 1548257322
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036061951 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1237 E Main St
Ste C1
Carbondale, IL 62901-3148
Phone: (618) 457-2281
Fax: (618) 529-0573
Street-level locationGet directions
Mailing address
Po Box 1105
Indianapolis, IN 46206-1105
Registry dates
- Enumerated
- 2005-10-05
- Last updated
- 2014-12-30
Frequently asked questions
- What is Marsha Ryan's NPI number?
- Marsha Ryan's National Provider Identifier (NPI) is 1548257322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Ryan's specialty?
- Marsha Ryan is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Marsha Ryan located?
- Marsha Ryan's practice location on file with NPPES is 1237 E Main St, Carbondale, IL 62901-3148.
- What is Marsha Ryan's phone number?
- The practice phone number listed in the NPPES registry for Marsha Ryan is (618) 457-2281.
- Is Marsha Ryan's NPI active?
- Yes — Marsha Ryan's NPI (1548257322) is active in the NPPES registry as of the last update on 2014-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.