Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jonathan D Krant MD Mphpc

Q: What type of organization is Jonathan D Krant MD Mphpc?

Jonathan D Krant MD Mphpc is registered in NPPES as a Rheumatology Physician (its primary provider taxonomy).

Rheumatology Physician in Pittsfield, MA · enumerated 2007 · authorized official Jonathan Krant, Owner.

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

National Provider Identifier

1992852040

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Registry record

Entity type Organization (Type 2)

Legal business name Jonathan D Krant MD Mphpc

Other name <Unavail>

Practice address 165 Tor Ct, Pittsfield, MA, 01201

Phone (413) 445-9117

Fax (413) 445-9449

Enumeration date Jan 4, 2007

Last updated in NPPES Sep 28, 2007

Taxonomy & classification

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 79140 (MA) Primary

Authorized official

Name Jonathan Krant

Title Owner

Phone (413) 445-9117

Other identifiers

Identifier	Type	State	Issuer
9777687	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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Jonathan D Krant MD Mphpc?

Jonathan D Krant MD Mphpc is registered in NPPES as a Rheumatology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-28.