Diya Psychiatry Sc
NPI 1891442729 · Psychiatry Physician · Lake Bluff, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diya Psychiatry Sc is a Psychiatry Physician organization in Lake Bluff, IL (NPI 1891442729).
Provider details
- NPI number
- 1891442729
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Martha Hnatiw, Acct Manager(630) 241-1495
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
4 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
- 2022-03-10
- Last updated
- 2022-05-31
- Certified
- 2022-04-29
Frequently asked questions
- What is Diya Psychiatry Sc's NPI number?
- Diya Psychiatry Sc's National Provider Identifier (NPI) is 1891442729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diya Psychiatry Sc?
- Diya Psychiatry Sc is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Diya Psychiatry Sc located?
- Diya Psychiatry Sc's practice location on file with NPPES is 26 E Scranton Ave Unit 115, Lake Bluff, IL 60044-3204.
- What is Diya Psychiatry Sc's phone number?
- The practice phone number listed in the NPPES registry for Diya Psychiatry Sc is (714) 261-8950.
- Does Diya Psychiatry Sc accept Medicare?
- Diya Psychiatry Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Diya Psychiatry Sc?
- The authorized official listed on Diya Psychiatry Sc's NPPES record is Martha Hnatiw, Acct Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diya Psychiatry Sc's NPI active?
- Yes — Diya Psychiatry Sc's NPI (1891442729) is active in the NPPES registry as of the last update on 2022-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.