DR. JASON PETER KAHN DO
NPI 1538572425
Family Medicine in Montclair, NJ

Q: What is Jason Kahn's NPI number?

The NPI number for Jason Kahn is 1538572425. It was assigned to this individual provider in the NPPES registry on June 9, 2014.

Q: What is Jason Kahn's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: Is Jason Kahn enrolled in Medicare?

No. Jason Kahn has opted out of Medicare through December 5, 2026. 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 Jason Kahn was last updated on April 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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 June 09, 2014Opted out of Medicare · through Dec 5, 2026

100 VALLEY RD STE 102, MONTCLAIR, NJ 07042(973) 965-8409(973) 425-5673 Get Directions Write a Review

NPPES record last updated: April 24, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 24, 2020, Feb 14, 2019 (2 updates tracked since 2019).

On this page

About Dr. Jason Peter Kahn Do NPPES

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

DR. JASON PETER KAHN DO (NPI 1538572425) is an individual family medicine provider in Montclair, New Jersey, licensed in New Jersey (25MB10203900) and active in the NPI registry since June 2014. He has opted out of Medicare through December 5, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1538572425

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. JASON PETER KAHNCredential: DO

Location Address100 VALLEY RD STE 102Montclair, NJ 07042-2200

Mailing Address100 Valley Rd Ste 102Montclair, NJ 07042-2200 · (973) 965-8409 · Fax (973) 425-5673

Phone(973) 965-8409

Fax(973) 425-5673

Sole ProprietorNo

Enumeration DateJune 9, 2014

Last NPPES UpdateApril 24, 20202 updates tracked since enumeration

NPPES CertifiedApril 24, 2020

✔ NPI 1538572425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in NJ · 25MB10203900

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

100 VALLEY RD STE 102, Montclair, NJ 07042

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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. Jason Peter Kahn Do 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 December 5, 2022 through December 5, 2026.

Opt-Out Effective DateDecember 5, 2022

Opt-Out In Effect ThroughDecember 5, 2026Opt-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 07042 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

$98.09 typical visit price

range $63.84 – $190.92

Typical copayment $24.52 (range $15.96 – $47.73)

Most-billed visit code 99203

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

Most-billed visit code 99214

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

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

MALASA JOIS KAHN DO

Family Medicine

100 VALLEY RD STE 102
MONTCLAIR, NJ 07042

Essex County (973) 965-8409

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jason Kahn's NPI number?

The NPI number for Jason Kahn is 1538572425. It was assigned to this individual provider in the NPPES registry on June 9, 2014.

Where is Jason Kahn located?

Jason Kahn practices at 100 Valley Rd Ste 102, Montclair, NJ 07042. The listed phone number is (973) 965-8409.

What is Jason Kahn's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jason Kahn enrolled in Medicare?

No. Jason Kahn has opted out of Medicare through December 5, 2026. 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.

When was this NPI record last updated?

The NPPES record for Jason Kahn was last updated on April 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.