Ascend Autism Medical Diagnostic Services PLLC
NPI 1730988387 · Pediatrics Physician · Westport, CT
Ascend Autism Medical Diagnostic Services PLLC is a Pediatrics Physician organization in Westport, CT (NPI 1730988387).
Provider details
- NPI number
- 1730988387
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nathan Kronforst, Vice President(617) 233-9907
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 22 Saw Mill River Rd Ste 308Hawthorne, NY 10532-1533Phone: (877) 323-8668Fax: (203) 547-6280
Registry dates
- Enumerated
- 2025-03-07
- Last updated
- 2025-03-07
- Certified
- 2025-03-07
Frequently asked questions
- What is Ascend Autism Medical Diagnostic Services PLLC's NPI number?
- Ascend Autism Medical Diagnostic Services PLLC's National Provider Identifier (NPI) is 1730988387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ascend Autism Medical Diagnostic Services PLLC?
- Ascend Autism Medical Diagnostic Services PLLC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ascend Autism Medical Diagnostic Services PLLC located?
- Ascend Autism Medical Diagnostic Services PLLC's practice location on file with NPPES is 15 Ketchum St Lowr Level, Westport, CT 06880-5959.
- What is Ascend Autism Medical Diagnostic Services PLLC's phone number?
- The practice phone number listed in the NPPES registry for Ascend Autism Medical Diagnostic Services PLLC is (877) 323-8668.
- Who is the authorized official for Ascend Autism Medical Diagnostic Services PLLC?
- The authorized official listed on Ascend Autism Medical Diagnostic Services PLLC's NPPES record is Nathan Kronforst, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ascend Autism Medical Diagnostic Services PLLC's NPI active?
- Yes — Ascend Autism Medical Diagnostic Services PLLC's NPI (1730988387) is active in the NPPES registry as of the last update on 2025-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.