Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kimberly Obrien, PHD, LICSW

Clinical Social Worker in Walpole, MA · enumerated 2006.

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

National Provider Identifier

1275694309

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Registry record

Entity type Individual (Type 1)

Name Kimberly Obrien

Credential PHD, LICSW

Sex Female

Practice address 12 Red Gate Rd, Walpole, MA, 02081

Phone (781) 696-6779

Enumeration date Dec 13, 2006

Last updated in NPPES Feb 15, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 114403 (MA) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
042611055	Other	MA	TAX ID
703136	Other	MA	TUFTS
M18633	Other	MA	BCBC
NP01332	Other	MA	BMC
1004745	Other	MA	NHP
1303287	Other	MA	MBHP
1303287	Medicaid	MA	-

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 → Validate an NPI →

Frequently asked questions

Where does Kimberly Obrien practice?

The practice location on file with NPPES is in Walpole, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kimberly Obrien?

The National Provider Identifier (NPI) for Kimberly Obrien is 1275694309, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-15.