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Mona Yassin, MD
NPI 1295841286 · Pediatrics Physician · Saint Louis, MO
Mona Yassin, MD is a Pediatrics Physician provider in Saint Louis, MO (NPI 1295841286).
Provider details
- NPI number
- 1295841286
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MDR3P57 (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
3009 N Ballas Rd
Suite 259c
Saint Louis, MO 63131-2322
Phone: (314) 432-6669
Fax: (314) 432-7333
Street-level locationGet directions
Mailing address
3009 N Ballas Rd
Saint Louis, MO 63131-2322
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mona Yassin's NPI number?
- Mona Yassin's National Provider Identifier (NPI) is 1295841286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mona Yassin's specialty?
- Mona Yassin is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mona Yassin located?
- Mona Yassin's practice location on file with NPPES is 3009 N Ballas Rd, Saint Louis, MO 63131-2322.
- What is Mona Yassin's phone number?
- The practice phone number listed in the NPPES registry for Mona Yassin is (314) 432-6669.
- Is Mona Yassin's NPI active?
- Yes — Mona Yassin's NPI (1295841286) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.