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Grace Thundiyil, M.D
NPI 1184614026 · Psychiatry Physician · Rockford, IL
Grace Thundiyil, M.D is a Psychiatry Physician provider in Rockford, IL (NPI 1184614026).
Provider details
- NPI number
- 1184614026
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 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
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
4402 N Main St
Rockford, IL 61103-1278
Phone: (815) 987-7032
Fax: (815) 987-7670
Street-level locationGet directions
Mailing address
3619 Stubai Trl
Rockford, IL 61114-7336
Registry dates
- Enumerated
- 2005-10-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Grace Thundiyil's NPI number?
- Grace Thundiyil's National Provider Identifier (NPI) is 1184614026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Thundiyil's specialty?
- Grace Thundiyil is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Thundiyil located?
- Grace Thundiyil's practice location on file with NPPES is 4402 N Main St, Rockford, IL 61103-1278.
- What is Grace Thundiyil's phone number?
- The practice phone number listed in the NPPES registry for Grace Thundiyil is (815) 987-7032.
- Is Grace Thundiyil's NPI active?
- Yes — Grace Thundiyil's NPI (1184614026) 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.