DIANE POTASH APN
NPI 1669808721
Nurse Practitioner in North Brunswick, NJ

Q: What is Diane Potash's NPI number?

The NPI number for Diane Potash is 1669808721. It was assigned to this individual provider in the NPPES registry on September 20, 2013.

Q: What is Diane Potash's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Diane Potash was last updated on September 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since September 20, 2013PECOS Enrolled

2050 ROUTE 27, SUITE 205, NORTH BRUNSWICK, NJ 08902(732) 821-5562(732) 821-5347 Get Directions Write a Review

NPPES record last updated: September 20, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Diane Potash Apn NPPES

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

DIANE POTASH APN (NPI 1669808721) is an individual nurse practitioner in North Brunswick, New Jersey, licensed in New Jersey (26NJ00425100) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669808721

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameDIANE POTASHCredential: APN

Location Address2050 ROUTE 27, SUITE 205North Brunswick, NJ 08902

Mailing Address2050 Route 27, Suite 205North Brunswick, NJ 08902 · (732) 821-5562 · Fax (732) 821-5347

Phone(732) 821-5562

Fax(732) 821-5347

Sole ProprietorNo

Enumeration DateSeptember 20, 2013

✔ NPI 1669808721 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in NJ · 26NJ00425100

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

2050 ROUTE 27, North Brunswick, NJ 08902

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diane Potash Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

Medicare enrollment records show Diane Potash reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advanced Internal Medicine Of Central Nj

6.8 mi

Internal Medicine

87 BRUNSWICK WOODS DR
East Brunswick, NJ 08816

Reassigned Medicare billing, New Jersey enrollment
3 clinicians in this Medicare group

NPI 1841425808 (732) 238-0060

Luca De Simone Kidney Disease Specialists LLC

11 mi

Nephrology

102 JAMES ST, SUITE 302
Edison, NJ 08820

Reassigned Medicare billing, New Jersey enrollment
2 clinicians in this Medicare group

NPI 1811179476 (732) 205-1977

Windsor Advanced Practice Nursing PC

48 mi

Adult Health

100 MCCLELLEN ST
Norwood, NJ 07648

Reassigned Medicare billing, New Jersey enrollment
11 clinicians in this Medicare group

NPI 1033595897 (201) 767-0100

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

Areas of Expertise CMS Part B claims 3

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

428 services39 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

45 services23 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

24 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08902 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$98.09 typical visit price

range $63.84 – $190.92

Typical copayment $24.52 (range $15.96 – $47.73)

Most-billed visit code 99203

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

PREFERRED HOME HEALTH CARE & NURSING SERVICES, INC.

Home Health

2050 ROUTE 27, SUITE 208
NORTH BRUNSWICK, NJ 08902

Middlesex County (732) 443-8100

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 Diane Potash's NPI number?

The NPI number for Diane Potash is 1669808721. It was assigned to this individual provider in the NPPES registry on September 20, 2013.

Where is Diane Potash located?

Diane Potash practices at 2050 Route 27 Suite 205, North Brunswick, NJ 08902. The listed phone number is (732) 821-5562.

What is Diane Potash's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Diane Potash enrolled in Medicare?

Yes. Diane Potash is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Diane Potash's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diane Potash reassigns Medicare benefits to 3 organizations: Advanced Internal Medicine Of Central Nj (East Brunswick, NJ), Luca De Simone Kidney Disease Specialists LLC (Edison, NJ) and Windsor Advanced Practice Nursing PC (Norwood, NJ). Each 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 Diane Potash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Diane Potash was last updated on September 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.