Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KANI ILANGOVAN M.D.
NPI 1932322419
Psychiatry & Neurology - Psychiatry in Princeton, NJ

Q: What is Kani Ilangovan's NPI number?

The NPI number for Kani Ilangovan is 1932322419. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Q: What is Kani Ilangovan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: Is Kani Ilangovan enrolled in Medicare?

No. Kani Ilangovan has opted out of Medicare through September 14, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Kani Ilangovan was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 11, 2007Opted out of Medicare · through Sep 14, 2027

194 N HARRISON ST, PRINCETON, NJ 08540(609) 529-2573 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 8, 2026, Sep 11, 2025 (2 updates tracked since 2025).

On this page

About Dr. Kani Ilangovan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KANI ILANGOVAN M.D. (NPI 1932322419) is an individual psychiatry provider in Princeton, New Jersey, licensed in New Jersey (25MA08313000) and active in the NPI registry since April 2007. She has opted out of Medicare through September 14, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1932322419

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. KANI ILANGOVANCredential: M.D.

Location Address194 N HARRISON STPrinceton, NJ 08540-3516

Mailing Address194 N Harrison StPrinceton, NJ 08540-3516 · (609) 529-2573

Phone(609) 529-2573

Sole ProprietorNo

Enumeration DateApril 11, 2007

Last NPPES UpdateOctober 8, 20262 updates tracked since enumeration

NPPES CertifiedOctober 8, 2026

✔ NPI 1932322419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NJ · 25MA08313000

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 25MA08313000 (NJ)

194 N HARRISON ST, Princeton, NJ 08540

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Kani Ilangovan M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 14, 2015 through September 14, 2027.

Opt-Out Effective DateSeptember 14, 2015

Opt-Out In Effect ThroughSeptember 14, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$185.05 typical visit price

range $61.59 – $185.05

Typical copayment $46.26 (range $15.39 – $46.26)

Most-billed visit code 99205

Established Patient

$76.45 typical visit price

range $20.08 – $150.98

Typical copayment $19.11 (range $5.02 – $37.74)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STUTTERING INSTITUTE OF PRINCETON

Speech-Language Pathologist