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ASCEND AUTISM MEDICAL DIAGNOSTIC SERVICES PLLC
NPI 1730988387
Pediatrics in Westport, CT

Active since March 07, 2025
15 KETCHUM ST LOWR LEVEL, WESTPORT, CT 06880(877) 323-8668(203) 547-6280 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ascend Autism Medical Diagnostic Services Pllc NPPES

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

ASCEND AUTISM MEDICAL DIAGNOSTIC SERVICES PLLC (NPI 1730988387) is a healthcare organization registered as a pediatrics in Westport, Connecticut and active in the NPI registry since March 2025. The organization maintains a secondary practice location in Hawthorne and lists Nathan Kronforst, Vice President, as its authorized official.

NPPES Registry Identity

NPI1730988387
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NameASCEND AUTISM MEDICAL DIAGNOSTIC SERVICES PLLC
Location Address15 KETCHUM ST LOWR LEVELWestport, CT 06880-5959
Mailing Address22 Saw Mill River Rd Ste 308Hawthorne, NY 10532-1533 · (877) 323-8668 · Fax (203) 547-6280
Phone(877) 323-8668
Fax(203) 547-6280
Organization SubpartNo
Authorized OfficialNathan KronforstVice President · (617) 233-9907
Enumeration DateMarch 7, 2025
NPPES CertifiedMarch 7, 2025
✔ NPI 1730988387 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
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.
15 KETCHUM ST LOWR LEVEL, Westport, CT 06880
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Secondary Practice Location 1

Location 122 Saw Mill River Rd Ste 308Hawthorne, NY 10532-1533 · Phone (877) 323-8668 · Fax (203) 547-6280

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

ASCEND AUTISM OT & SLP SERVICES PLLC
Speech-Language Pathologist
15 KETCHUM ST LOWR LEVEL
WESTPORT, CT 06880
Western Connecticut Planning Region (877) 323-8668
GIANNA FICARROTTA
Behavior Analyst
15 KETCHUM ST LOWR LEVEL
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 763-4519
SAMANTHA PENMAN BCBA
Behavior Analyst
15 KETCHUM ST LOWR LEVEL
WESTPORT, CT 06880
Western Connecticut Planning Region (877) 323-8668
KATELYN CROWLEY BCBA
Behavior Analyst
15 KETCHUM ST LOWR LEVEL
WESTPORT, CT 06880
Western Connecticut Planning Region (877) 323-8668

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 Ascend Autism Medical Diagnostic Services PLLC's NPI number?

The NPI number for Ascend Autism Medical Diagnostic Services PLLC is 1730988387. It was assigned to this organization in the NPPES registry on March 7, 2025.

Where is Ascend Autism Medical Diagnostic Services PLLC located?

Ascend Autism Medical Diagnostic Services PLLC is located at 15 Ketchum St Lowr Level, Westport, CT 06880. The listed phone number is (877) 323-8668.

What is Ascend Autism Medical Diagnostic Services PLLC's specialty?

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

When was this NPI record last updated?

The NPPES record for Ascend Autism Medical Diagnostic Services PLLC was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.