Catherine Margaret Pearson

Catherine Margaret Pearson is a Clinical Social Worker provider (Social Worker) practicing in Fairfield, CT, registered in the NPPES registry with NPI 1376210443 since 2021.

✓ Active NPI ✓ Valid NPI checksum

NPI	1376210443
Entity type	Individual (Type 1)
Name	Catherine Margaret Pearson
Sex	Female
Practice address	1 ELIOT PL FL 3, Fairfield, CT, 06824
Phone	2033073030
Enumeration date	2021-08-26
Last updated in NPPES	2026-02-10

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1041C0700X	Clinical Social Worker	Primary	—	—

Copy-ready billing details

Provider: Catherine Pearson
NPI: 1376210443
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 1 ELIOT PL FL 3, Fairfield, CT, 06824

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1841155520	Cheyenne Ahmad	Individual	Marriage & Family Therapist	Fairfield, CT

Verify this record

Cross-check NPI 1376210443 against the authoritative CMS record: view Catherine Margaret Pearson on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Catherine Pearson?

Catherine Pearson is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-10.