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

MRS. MICHELLE L DIAZ PA-C
NPI 1154501427
Physician Assistant - Medical in Hackensack, NJ

Q: What is Michelle Diaz's NPI number?

The NPI number for Michelle Diaz is 1154501427. It was assigned to this individual provider in the NPPES registry on November 5, 2007.

Q: What is Michelle Diaz's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Michelle Diaz was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since November 05, 2007PECOS EnrolledAccepts Medicare Assignment

30 PROSPECT AVE RADIOLOGY DEPT, HACKENSACK, NJ 07601(201) 488-2660 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

On this page

About Mrs. Michelle L Diaz Pa-c NPPES

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

MRS. MICHELLE L DIAZ PA-C (NPI 1154501427) is an individual medical provider in Hackensack, New Jersey, licensed in New Jersey (25MP00338800) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, is affiliated with Palisades Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1154501427

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameMRS. MICHELLE L DIAZCredential: PA-C

Location Address30 PROSPECT AVE RADIOLOGY DEPTHackensack, NJ 07601-1915

Mailing Address130 Kinderkamack Rd Ste 200River Edge, NJ 07661-1951 · (201) 488-2660

Phone(201) 488-2660

Sole ProprietorNo

Medical School CMSOtherGraduated 2014

Enumeration DateNovember 5, 2007

Last NPPES UpdateSeptember 10, 2026

NPPES CertifiedSeptember 10, 2026

✔ NPI 1154501427 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in NJ · 25MP00338800

30 PROSPECT AVE RADIOLOGY DEPT, Hackensack, NJ 07601

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Michelle L Diaz Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4789745951

PECOS Enrollment IDI20140828001441

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

62 services39 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

40 services38 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Palisades Medical Center

Acute Care Hospitals · North Bergen, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310003

Location7600 River RdNorth Bergen, NJ 07047 · Hudson County

Emergency services Birthing friendly

Holy Name Medical Center

Acute Care Hospitals · Teaneck, NJ

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310008

Location718 Teaneck RdTeaneck, NJ 07666 · Bergen County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHRISTOPHER I SONG M.D.

Radiology (Diagnostic Radiology)