Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HARMONY MEDICAL SERVICES OF NEW JERSEY LLC
NPI 1356048573
Family Medicine in Montclair, NJ

Active since February 08, 2023CLIA Certified · 2 labs
28 VALLEY RD STE 148, MONTCLAIR, NJ 07042(973) 707-3911(201) 918-4037 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2026, Aug 12, 2026, Sep 10, 2025 and 3 more (6 updates tracked since 2023).

About Harmony Medical Services Of New Jersey Llc NPPES

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

HARMONY MEDICAL SERVICES OF NEW JERSEY LLC (NPI 1356048573), doing business as Harmonycares Medical Group, is a healthcare organization registered as a family medicine in Montclair, New Jersey and active in the NPI registry since February 2023. The organization holds 2 active CLIA laboratory certificates, maintains 2 additional practice locations, and lists Jeffrey Stevens, Owner, as its authorized official.

NPPES Registry Identity

NPI1356048573
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameHARMONY MEDICAL SERVICES OF NEW JERSEY LLC
Location Address28 VALLEY RD STE 148Montclair, NJ 07042-2709
Mailing AddressPo Box 40409Belfast, ME 04915-1255 · (248) 266-4200
Fax(201) 918-4037
Organization SubpartNo
Authorized OfficialJeffrey StevensOwner · (248) 824-6032
Enumeration DateFebruary 8, 2023
Last NPPES UpdateSeptember 23, 20266 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1356048573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedGeneral PracticeTaxonomy 208D00000X
28 VALLEY RD STE 148, Montclair, NJ 07042

Other Names 1

Doing Business AsHarmonycares Medical Group

Secondary Practice Locations 2

Location 11268 Route 37 W Ste 1Toms River, NJ 08755-4999 · Phone (732) 606-4480 · Fax (609) 917-3276
Location 21 Riverfront Plz Ste 300Newark, NJ 07102-5412 · Phone (201) 273-7047 · Fax (855) 998-4358

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)

Harmony Medical Services Of New Jersey Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

64

Medicare enrollment records show 64 clinicians reassign Medicare billing to Harmony Medical Services Of New Jersey LLC, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 25 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Nurse Practitioner56
Family Practice4
Internal Medicine2
Clinical Social Worker1
Emergency Medicine1

Nearest to this location (20)

See all 64
Nurse Practitioner
NPI 1417365776
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1346649704
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1730968199
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1851884456
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1356063309
28 VALLEY RD # 3148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1437477338
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1972987907
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1093397333
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOSSame address
Internal Medicine
NPI 1821376682
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1932411030
28 VALLEY RD SUITE 1, OFFICE #148
Montclair, NJ 07042
(201) 273-7047
✔ PECOSSame address
Nurse Practitioner
NPI 1578010393
28 VALLEY RD # 148
Montclair, NJ 07042
(973) 559-4600
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1043250707
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS2.4 mi
Nurse Practitioner
NPI 1164192027
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS✔ Accepts Medicare2.4 mi
Nurse Practitioner
NPI 1255170718
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS✔ Accepts Medicare2.4 mi
Nurse Practitioner
NPI 1518413038
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS✔ Accepts Medicare2.4 mi
Clinical Social Worker
NPI 1124544267
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS2.4 mi
Nurse Practitioner
NPI 1952880353
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS✔ Accepts Medicare2.4 mi
Nurse Practitioner
NPI 1376844928
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS2.4 mi
Nurse Practitioner
NPI 1679921159
1 RIVERFRONT PLZ STE 300
Newark, NJ 07102
(201) 273-7047
✔ PECOS✔ Accepts Medicare2.4 mi
Nurse Practitioner
NPI 1407332687
60 EVERGREEN PLACE SUITE 400
East Orange, NJ 07018
(973) 395-1550
✔ PECOS✔ Accepts Medicare3.6 mi
See all 64 clinicians

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

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 31D2286979

Harmony Medical Services Of Nj LLC Dba Harmonycares Medical Group · Newark, NJ
Active · expires Aug 6, 2027
CLIA Number31D2286979
Laboratory TypePhysician Office
Certificate Effective DateAugust 7, 2025
Certificate Expiration DateAugust 6, 2027
Laboratory DirectorJenifer Nwoso
Laboratory Phone(973) 707-3911
Laboratory LocationHarmony Medical Services Of Nj LLC Dba Harmonycares Medical Group1 Riverfront Plaza Suite 300, Newark, NJ 07102
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 31D2328374

Harmony Medical Services Of New Jersey, LLC Dba Harmonycares Medical Group · Toms River, NJ
Active · expires Aug 7, 2027
CLIA Number31D2328374
Laboratory TypePhysician Office
Certificate Effective DateAugust 8, 2025
Certificate Expiration DateAugust 7, 2027
Laboratory DirectorRupen Amin
Laboratory Phone(732) 602-4480
Laboratory LocationHarmony Medical Services Of New Jersey, LLC Dba Harmonycares Medical Group1268 Route 37 West Unit #1, Toms River, NJ 08753
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

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 Harmony Medical Services Of New Jersey LLC's NPI number?

The NPI number for Harmony Medical Services Of New Jersey LLC is 1356048573. It was assigned to this organization in the NPPES registry on February 8, 2023. The provider is doing business as Harmonycares Medical Group.

Where is Harmony Medical Services Of New Jersey LLC located?

Harmony Medical Services Of New Jersey LLC is located at 28 Valley Rd Ste 148, Montclair, NJ 07042. The listed phone number is (973) 707-3911.

What is Harmony Medical Services Of New Jersey LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Harmony Medical Services Of New Jersey LLC enrolled in Medicare?

Yes. Harmony Medical Services Of New Jersey LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Harmony Medical Services Of New Jersey LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 64 clinicians in 5 Medicare specialties reassign their Medicare billing to Harmony Medical Services Of New Jersey 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 (56), Family Practice (4) and Internal Medicine (2). Of these, 11 practice at this address and 25 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Harmony Medical Services Of New Jersey LLC hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Harmony Medical Services Of New Jersey LLC was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.