Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Caitlyn McNamara McNiff, PA

Individual provider Physician Assistant · NPI 1386908101

Mrs. Caitlyn McNamara McNiff, PA is a Physician Assistant in New Haven, Connecticut. Works from 4 locations. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2012
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

464 Congress Ave Ste 260
New Haven, CT 06519-1362
Phone: (203) 785-4404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 20 York St, New Haven, CT 06510-3220 — (203) 785-7998
  • 1825 Eastchester Rd, Bronx, NY 10461-2301 — (718) 904-2000
  • 550 1st Ave, New York, NY 10016-6402 — (646) 501-9946

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 3605 (CT)
Physician Assistant Taxonomy 363A00000X · Licence 015672 (NY)

Record details

NPI number1386908101
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedJune 26, 2012
Last updated in NPPESMay 4, 2021
Certification dateMay 4, 2021

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients62
Services billed 65 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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