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MIRIAM WAX PMHNP
NPI 1588081103
Nurse Practitioner - Psychiatric/Mental Health in Brooklyn, NY

Active since March 20, 2014PECOS Enrolled
539 E 9TH ST, APT. 1, BROOKLYN, NY 11218(347) 622-3157 Get Directions Write a Review

NPPES record last updated: March 20, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Miriam Wax Pmhnp NPPES

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

MIRIAM WAX PMHNP (NPI 1588081103) is an individual psychiatric/mental health provider in Brooklyn, New York, licensed in New York (F401569-1) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1588081103
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMIRIAM WAXCredential: PMHNP
Location Address539 E 9TH ST, APT. 1Brooklyn, NY 11218-5215
Mailing Address539 E 9th St, Apt. 1Brooklyn, NY 11218-5215 · (347) 622-3157
Phone(347) 622-3157
Sole ProprietorYes
Enumeration DateMarch 20, 2014
✔ NPI 1588081103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · F401569-1
539 E 9TH ST, Brooklyn, NY 11218
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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)

Miriam Wax Pmhnp 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

2

Medicare enrollment records show Miriam Wax reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Palladia Inc
9.7 mi
Community/Behavioral Health
177 EAST 122ND STREET, 2ND FLOOR
New York, NY 10035
  • Reassigned Medicare billing, New York enrollment
  • 11 clinicians in this Medicare group
NPI 1710055827 (212) 360-7116
Family Residences And Essential Enterprises, Inc.
28 mi
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities
191 SWEET HOLLOW RD
Old Bethpage, NY 11804
  • Reassigned Medicare billing, New York enrollment
  • 25 clinicians in this Medicare group
NPI 1497943757 (516) 870-1600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11218 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

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 Miriam Wax's NPI number?

The NPI number for Miriam Wax is 1588081103. It was assigned to this individual provider in the NPPES registry on March 20, 2014.

Where is Miriam Wax located?

Miriam Wax practices at 539 E 9th St Apt. 1, Brooklyn, NY 11218. The listed phone number is (347) 622-3157.

What is Miriam Wax's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Miriam Wax enrolled in Medicare?

Yes. Miriam Wax is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Miriam Wax's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Wax reassigns Medicare benefits to 2 organizations: Palladia Inc (New York, NY) and Family Residences And Essential Enterprises, Inc. (Old Bethpage, NY). 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 Miriam Wax'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 Miriam Wax was last updated on March 20, 2014. 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.