Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John David Eckelman, PHD

Clinical Psychologist in Hingham, MA · enumerated 2006.

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

National Provider Identifier

1174534093

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Registry record

Entity type Individual (Type 1)

Name Dr. John David Eckelman

Credential PHD

Sex Male

Practice address 62 Derby St, Ste 13, Hingham, MA, 02043

Phone (781) 749-4600

Fax (781) 741-8341

Enumeration date Aug 10, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 3048 (MA) Primary

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
0516937	Medicaid	MA	-
720120	Other	MA	TUFTS HEALTH PLAN
4200242	Other	MA	AETNA
005705	Other	MA	VALUE OPTIONS
ECW03181	Other	MA	BLUE CROSS BLUE SHIELD
04343088005	Other	MA	PACIFICARE
32502MS	Other	MA	HARVARD PILGRIM HEALTH CA

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

Where does John Eckelman practice?

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

What is the NPI number for John Eckelman?

The National Provider Identifier (NPI) for John Eckelman is 1174534093, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.