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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JESSICA ASHLEY CHAMISH MD
NPI 1700311149
Pediatrics in Croton On Hudson, NY

Active since April 24, 2017PECOS Enrolled
35 S RIVERSIDE AVE STE 101, CROTON ON HUDSON, NY 10520(914) 271-2400 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, May 26, 2026, Jun 14, 2020 and 1 more (4 updates tracked since 2017).

About Jessica Ashley Chamish Md NPPES

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

JESSICA ASHLEY CHAMISH MD (NPI 1700311149) is an individual pediatrics provider in Croton On Hudson, New York, licensed in New York (302954) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1700311149
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameJESSICA ASHLEY CHAMISHCredential: MD
Location Address35 S RIVERSIDE AVE STE 101Croton On Hudson, NY 10520-2654
Mailing Address2649 Strang Blvd Ste 304Yorktown Heights, NY 10598-2938
Phone(914) 271-2400
Sole ProprietorNo
Enumeration DateApril 24, 2017
Last NPPES UpdateJuly 13, 20264 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1700311149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 302954
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
35 S RIVERSIDE AVE STE 101, Croton On Hudson, NY 10520
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Secondary Practice Locations 2

Location 1111 Michigan Ave NWWashington, DC 20010-2916 · Phone (202) 476-3670 · Fax (202) 476-4741
Location 22507 South RdPoughkeepsie, NY 12601-5458 · Phone (845) 471-3111

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jessica Ashley Chamish Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10520 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

DR. ALYDA STABILE MD
Pediatrics
35 S RIVERSIDE AVE STE 101
CROTON ON HUDSON, NY 10520
Westchester County (914) 271-2424

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 Jessica Chamish's NPI number?

The NPI number for Jessica Chamish is 1700311149. It was assigned to this individual provider in the NPPES registry on April 24, 2017.

Where is Jessica Chamish located?

Jessica Chamish practices at 35 S Riverside Ave Ste 101, Croton On Hudson, NY 10520. The listed phone number is (914) 271-2400.

What is Jessica Chamish's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Jessica Chamish enrolled in Medicare?

Yes. Jessica Chamish is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jessica Chamish was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.