DORIE HANKIN KRONWITH M.D.
NPI 1750465670
Pediatrics - Developmental - Behavioral Pediatrics in Floral Park, NY

Q: What is Dorie Kronwith's NPI number?

The NPI number for Dorie Kronwith is 1750465670. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Q: What is Dorie Kronwith's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Q: When was this NPI record last updated?

The NPPES record for Dorie Kronwith was last updated on November 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 October 25, 2006PECOS Enrolled

26910 GRAND CENTRAL PKWY APT 14O, FLORAL PARK, NY 11005(516) 509-6642(347) 235-0772 Get Directions Write a Review

NPPES record last updated: November 9, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 9, 2020, Nov 8, 2020, Mar 31, 2017 and 2 more (5 updates tracked since 2017).

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About Dorie Hankin Kronwith M.d. NPPES

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

DORIE HANKIN KRONWITH M.D. (NPI 1750465670) is an individual developmental - behavioral pediatrics provider in Floral Park, New York, licensed in New York (124927-1) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750465670

Entity TypeIndividualFemale

Primary Taxonomy2080P0006X

Provider Legal NameDORIE HANKIN KRONWITHCredential: M.D.

Location Address26910 GRAND CENTRAL PKWY APT 14OFloral Park, NY 11005-1014

Mailing Address26910 Grand Central Pkwy Apt 14oFloral Park, NY 11005-1014 · (516) 509-6642 · Fax (347) 235-0772

Phone(516) 509-6642

Fax(347) 235-0772

Sole ProprietorYes

Enumeration DateOctober 25, 2006

Last NPPES UpdateNovember 9, 20205 updates tracked since enumeration

NPPES CertifiedNovember 9, 2020

✔ NPI 1750465670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians

Taxonomy Code2080P0006X

License✔ Licensed in NY · 124927-1

Definition

A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.

Also ListedPediatrics · Neurodevelopmental DisabilitiesTaxonomy 2080P0008X · License 124927-1 (NY)

26910 GRAND CENTRAL PKWY APT 14O, Floral Park, NY 11005

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dorie Hankin Kronwith M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Dorie Kronwith reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Stony Brook Children's Service, University Faculty Practice Corporatio

33 mi

Pediatrics

SUNY @ STONY BROOK, HSC, L11, RM 020
Stony Brook, NY 11794

Reassigned Medicare billing, New York enrollment
191 clinicians in this Medicare group

NPI 1083660575 (631) 444-1362

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dorie Kronwith's NPI number?

The NPI number for Dorie Kronwith is 1750465670. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Where is Dorie Kronwith located?

Dorie Kronwith practices at 26910 Grand Central Pkwy Apt 14O, Floral Park, NY 11005. The listed phone number is (516) 509-6642.

What is Dorie Kronwith's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Dorie Kronwith enrolled in Medicare?

Yes. Dorie Kronwith is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dorie Kronwith's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dorie Kronwith reassigns Medicare benefits to Stony Brook Children's Service, University Faculty Practice Corporatio (Stony Brook, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dorie Kronwith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dorie Kronwith was last updated on November 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.