Marietta Luayon, M.D.
NPI 1417958125 · Neonatal-Perinatal Medicine Physician · Chicago, IL
Marietta Luayon, M.D. is a Neonatal-Perinatal Medicine Physician provider in Chicago, IL (NPI 1417958125).
Provider details
- NPI number
- 1417958125
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- 036-075347 (IL)
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
- 2005-08-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marietta Luayon's NPI number?
- Marietta Luayon's National Provider Identifier (NPI) is 1417958125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marietta Luayon's specialty?
- Marietta Luayon is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marietta Luayon located?
- Marietta Luayon's practice location on file with NPPES is 1501 S California Ave, Chicago, IL 60608-1732.
- What is Marietta Luayon's phone number?
- The practice phone number listed in the NPPES registry for Marietta Luayon is (773) 257-5396.
- Is Marietta Luayon's NPI active?
- Yes — Marietta Luayon's NPI (1417958125) 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.