Cynthia Shellhaas, MD
NPI 1720042245 · Maternal & Fetal Medicine Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Shellhaas, MD is a Maternal & Fetal Medicine Physician provider in Columbus, OH (NPI 1720042245).
Provider details
- NPI number
- 1720042245
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35059125 (OH)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-04-13
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Cynthia Shellhaas's NPI number?
- Cynthia Shellhaas's National Provider Identifier (NPI) is 1720042245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Shellhaas's specialty?
- Cynthia Shellhaas is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Shellhaas located?
- Cynthia Shellhaas's practice location on file with NPPES is 1800 Zollinger Rd Fl 5, Columbus, OH 43221-2800.
- What is Cynthia Shellhaas's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Shellhaas is (614) 293-2222.
- Does Cynthia Shellhaas accept Medicare?
- Cynthia Shellhaas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Shellhaas's NPI active?
- Yes — Cynthia Shellhaas's NPI (1720042245) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.