Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jeffrey J. Ochs, M.D.

Hematology & Oncology Physician in Springfield, MA · enumerated 2006.

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

National Provider Identifier

1255300034

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Registry record

Entity type Individual (Type 1)

Name Jeffrey J. Ochs

Credential M.D.

Sex Male

Practice address 271 Carew Street, Springfield, MA, 01104

Phone (413) 748-7370

Fax (413) 748-7221

Enumeration date Mar 15, 2006

Last updated in NPPES Apr 10, 2014

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 42093 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
010042093MA01	Other	CT	BLUE CROSS BLUE SHIELD
733867	Other	MA	TUFTS
15012	Other	MA	HEALTH NEW ENGLAND
3077748	Medicaid	MA	-
J11219	Other	MA	BLUE CROSS BLUE SHIELD

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

How do I verify Jeffrey Ochs's NPI record?

Cross-check NPI 1255300034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1255300034 active?

Yes, as of the latest NPPES snapshot, NPI 1255300034 is active (record last updated 2014-04-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-10.