Muthiah Annamalai, DO
NPI 1275039679 · Pediatrics Physician · Chicago, IL
Muthiah Annamalai, DO is a Pediatrics Physician provider in Chicago, IL (NPI 1275039679).
Provider details
- NPI number
- 1275039679
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-04-04
- Last updated
- 2024-08-08
- Certified
- 2024-08-08
Frequently asked questions
- What is Muthiah Annamalai's NPI number?
- Muthiah Annamalai's National Provider Identifier (NPI) is 1275039679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muthiah Annamalai's specialty?
- Muthiah Annamalai is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Muthiah Annamalai located?
- Muthiah Annamalai's practice location on file with NPPES is 225 E Chicago Ave # 51, Chicago, IL 60611-2991.
- What is Muthiah Annamalai's phone number?
- The practice phone number listed in the NPPES registry for Muthiah Annamalai is (312) 227-4455.
- Is Muthiah Annamalai's NPI active?
- Yes — Muthiah Annamalai's NPI (1275039679) is active in the NPPES registry as of the last update on 2024-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.