Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jane Pentheny

Optometrist in Braintree, MA · enumerated 2006.

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

National Provider Identifier

1801952569

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Registry record

Entity type Individual (Type 1)

Name Jane Pentheny

Sex Female

Practice address 111 Grossman Dr, Braintree, MA, 02184

Phone (781) 849-2295

Fax (781) 849-2514

Enumeration date Dec 28, 2006

Last updated in NPPES Oct 22, 2012

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3362 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
0014540	Other	MA	NHP
9390295-002	Other	MA	CIGNA
003362	Other	MA	TUFTS
0393711	Medicaid	MA	-
E199	Other	MA	HPHC

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

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 Jane Pentheny?

Jane Pentheny is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-22.