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Mari Anne Fahrner, M.D.
NPI 1700870292 · Surgery Physician · Chesterfield, MO
Mari Anne Fahrner, M.D. is a Surgery Physician provider in Chesterfield, MO (NPI 1700870292).
Provider details
- NPI number
- 1700870292
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 100467 (MO)
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
226 S Woods Mill Rd
Suite 49 W
Chesterfield, MO 63017-3662
Phone: (314) 434-1211
Fax: (314) 434-4419
Street-level locationGet directions
Mailing address
226 S Woods Mill Rd
Chesterfield, MO 63017-3662
Registry dates
- Enumerated
- 2005-09-09
- Last updated
- 2015-02-12
Frequently asked questions
- What is Mari Anne Fahrner's NPI number?
- Mari Anne Fahrner's National Provider Identifier (NPI) is 1700870292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mari Anne Fahrner's specialty?
- Mari Anne Fahrner is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mari Anne Fahrner located?
- Mari Anne Fahrner's practice location on file with NPPES is 226 S Woods Mill Rd, Chesterfield, MO 63017-3662.
- What is Mari Anne Fahrner's phone number?
- The practice phone number listed in the NPPES registry for Mari Anne Fahrner is (314) 434-1211.
- Is Mari Anne Fahrner's NPI active?
- Yes — Mari Anne Fahrner's NPI (1700870292) is active in the NPPES registry as of the last update on 2015-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.