Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Meredith Tumilty, PSYD

Clinical Child & Adolescent Psychologist in Wellesley Hills, MA · enumerated 2016 · practices at Instride Health Ma PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598114308

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Registry record

Entity type Individual (Type 1)

Name Meredith Tumilty

Credential PSYD

Sex Female

Practice address 396 Washington St # 266, Wellesley Hills, MA, 02481

Phone (855) 438-8331

Enumeration date Jun 13, 2016

Last updated in NPPES Nov 21, 2022

Taxonomy & licenses

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 10448 (MA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
35SI00691700	Other	NJ	NEW JERSEY DIVISION OF CONSUMER AFFAIRS
4247	Other	CT	STATE OF CONNECTICUT
10448	Other	MA	BOARD OF REGISTRATION OF PSYCHOLOGISTS

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.

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Frequently asked questions

What specialty is Meredith Tumilty?

Meredith Tumilty is registered in NPPES with the primary taxonomy of Clinical Child & Adolescent Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Mona Potter Psychiatry Physician · Wellesley Hills, MA NPI 1235113010 Shana Elga Psychiatry Physician · Wellesley, MA NPI 1528235991 Daniel Gittins Stone Psychologist · Wellesley Hills, MA NPI 1376890277 Jessica Clark Mental Health Counselor · Wellesley Hills, MA NPI 1659628493 Lauren Blaustein Clinical Social Worker · Wellesley Hills, MA NPI 1881027829 Lindsey Sherer School Social Worker · Wellesley Hills, MA NPI 1457751919 Sheila Rouzitalab Clinical Psychologist · Wellesley Hills, MA NPI 1720466295 Victoria Mahoney Mental Health Counselor · Wellesley Hills, MA NPI 1841708781

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-21.