INTEGRATED HOSPITAL MEDICINE LLC
NPI 1437185865
Hospitalist in Wayne, NJ

Q: What is Integrated Hospital Medicine LLC's NPI number?

The NPI number for Integrated Hospital Medicine LLC is 1437185865. It was assigned to this organization in the NPPES registry on June 25, 2006.

Q: What is Integrated Hospital Medicine LLC's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Active since June 25, 2006

224 HAMBURG TURNPIKE, WAYNE, NJ 07470(973) 989-3085(973) 989-3106 Get Directions Write a Review

NPPES record last updated: December 10, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Integrated Hospital Medicine Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

INTEGRATED HOSPITAL MEDICINE LLC (NPI 1437185865) is a healthcare organization registered as a hospitalist in Wayne, New Jersey and active in the NPI registry since June 2006. The organization lists William F Grella, President, as its authorized official.

NPPES Registry Identity

NPI1437185865

Entity TypeOrganization

Primary Taxonomy208M00000X

Legal Business NameINTEGRATED HOSPITAL MEDICINE LLC

Location Address224 HAMBURG TURNPIKEWayne, NJ 07470

Mailing Address224 Hamburg Tpke, Room 4023Wayne, NJ 07470-2111 · (973) 956-3357 · Fax (973) 389-4050

Phone(973) 989-3085

Fax(973) 989-3106

Organization SubpartNo

Authorized OfficialWilliam F GrellaPresident · (973) 989-3085

Enumeration DateJune 25, 2006

Last NPPES UpdateDecember 10, 2013

✔ NPI 1437185865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

224 HAMBURG TURNPIKE, Wayne, NJ 07470

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Integrated Hospital Medicine Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 5 clinicians reassign Medicare billing to Integrated Hospital Medicine LLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

William Grella, MD

Internal Medicine

NPI 1568497824

224 HAMBURG TPKE RM. 4023
Wayne, NJ 07470

(973) 956-3357

✔ PECOS✔ Accepts Medicare0.1 mi

Lynn Campbell, FNP

Nurse Practitioner

NPI 1619511359

303 FRANKLIN AVE
Wyckoff, NJ 07481

(201) 891-6660

✔ PECOS✔ Accepts Medicare5.0 mi

Rustica Atienza, APN

Nurse Practitioner

NPI 1538411830

1 CEDAR CREST VILLAGE DR
Pompton Plains, NJ 07444

(973) 831-3540

✔ PECOS✔ Accepts Medicare7.1 mi

Beatrice Carrillo, APN

Nurse Practitioner

NPI 1679027114

145 S DEAN ST
Englewood, NJ 07631

(201) 308-5591

✔ PECOS✔ Accepts Medicare13 mi

Lisa Dragone, APN

Nurse Practitioner

NPI 1285926964

201 LYONS AVE
Newark, NJ 07112

(973) 926-2164

✔ PECOS✔ Accepts Medicare16 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Integrated Hospital Medicine LLC's NPI number?

The NPI number for Integrated Hospital Medicine LLC is 1437185865. It was assigned to this organization in the NPPES registry on June 25, 2006.

Where is Integrated Hospital Medicine LLC located?

Integrated Hospital Medicine LLC is located at 224 Hamburg Turnpike, Wayne, NJ 07470. The listed phone number is (973) 989-3085.

What is Integrated Hospital Medicine LLC's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Integrated Hospital Medicine LLC enrolled in Medicare?

Yes. Integrated Hospital Medicine LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Integrated Hospital Medicine LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Integrated Hospital Medicine LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (4) and Internal Medicine (1). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Integrated Hospital Medicine LLC was last updated on December 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.