IndividualActive
Cynthia Poelker, M.D.
NPI 1275735458 · Family Medicine Physician · Ellisville, MO
Cynthia Poelker, M.D. is a Family Medicine Physician provider in Ellisville, MO (NPI 1275735458).
Provider details
- NPI number
- 1275735458
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2005018437 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
225 Clarkson Rd
Ellisville, MO 63011-2278
Phone: (636) 230-5050
Fax: (636) 230-5057
Street-level locationGet directions
Mailing address
225 Clarkson Rd
Ellisville, MO 63011-2278
Registry dates
- Enumerated
- 2007-06-01
- Last updated
- 2009-06-04
Frequently asked questions
- What is Cynthia Poelker's NPI number?
- Cynthia Poelker's National Provider Identifier (NPI) is 1275735458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Poelker's specialty?
- Cynthia Poelker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Poelker located?
- Cynthia Poelker's practice location on file with NPPES is 225 Clarkson Rd, Ellisville, MO 63011-2278.
- What is Cynthia Poelker's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Poelker is (636) 230-5050.
- Is Cynthia Poelker's NPI active?
- Yes — Cynthia Poelker's NPI (1275735458) is active in the NPPES registry as of the last update on 2009-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.