Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

John F Bosi, DO

Family Medicine Physician in Nesquehoning, PA · enumerated 2006 · practices at Lehigh Valley Physician Group.

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

National Provider Identifier

1598838211

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Registry record

Entity type Individual (Type 1)

Name John F Bosi

Credential DO

Sex Male

Practice address Nesquehoning, PA, 18240

Phone (570) 669-9818

Fax (570) 669-9841

Enumeration date Nov 17, 2006

Last updated in NPPES Jun 17, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS007458L (PA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
3445325	Other	PA	AETNA
0014115840006	Medicaid	PA	-
736350	Other	PA	PABS
080113931	Other	PA	RAILROAD MEDICARE
PO24530	Other	PA	CHAMPUS
002646	Other	PA	FIRST PRIORITY
11731	Other	PA	GEISINGER
0640447000	Other	PA	AMERIHEALTH
50034330	Other	PA	CAPITAL BLUE CROSS
002646	Other	PA	FIRST HEALTH

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 NPI 1598838211 active?

Yes, as of the latest NPPES snapshot, NPI 1598838211 is active (record last updated 2016-06-17).

How do I verify John Bosi's NPI record?

Cross-check NPI 1598838211 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Rachel Berros Medical Physician Assistant · Nesquehoning, PA NPI 1861660664 Lehigh Valley Physician Group Emergency Medicine Physician · Nesquehoning, PA NPI 1407248487 Delrey Mcardle Physical Therapist · Nesquehoning, PA NPI 1649831751 Emily Bumbulsky Speech-Language Pathologist · Nesquehoning, PA NPI 1528732989 Anastasia Pavlack Physical Therapist · Nesquehoning, PA NPI 1548931637 Emily Reaman Speech-Language Pathologist · Nesquehoning, PA NPI 1588516082 Jaelyn Mitchell Physical Therapist · Nesquehoning, PA NPI 1255283891

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-17.