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

MARGIE ELIZABETH HERTZ PMHNP-BC
NPI 1669916383
Nurse Practitioner - Psychiatric/Mental Health in Portland, OR

Active since December 14, 2016PECOS EnrolledAccepts Medicare Assignment
4212 NE BROADWAY, PORTLAND, OR 97213(503) 249-8787 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 29, 2026, Nov 21, 2023, Jun 10, 2022 and 1 more (4 updates tracked since 2016).

About Margie Elizabeth Hertz Pmhnp-bc NPPES

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

MARGIE ELIZABETH HERTZ PMHNP-BC (NPI 1669916383) is an individual psychiatric/mental health provider in Portland, Oregon, licensed in Oregon (202205308NP-PP) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1669916383
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARGIE ELIZABETH HERTZCredential: PMHNP-BC
Location Address4212 NE BROADWAYPortland, OR 97213-1422
Mailing Address541 Ne 20th Ave Ste 225Portland, OR 97232-2895 · (503) 963-2801
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 14, 2016
Last NPPES UpdateSeptember 29, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1669916383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OR · 202205308NP-PP
Also ListedRegistered NurseTaxonomy 163W00000X · License 201500166RN (OR)
4212 NE BROADWAY, Portland, OR 97213

Other Identifiers 3

Medicaid500875026OR
Medicaid2388597WA
Medicaid500869075OR

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Margie Elizabeth Hertz Pmhnp-bc 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 ID8820535099
PECOS Enrollment IDI20240806000792
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 Margie Hertz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Primary Care
4212 NE BROADWAY
Portland, OR 97213
  • Reassigned Medicare billing, Oregon enrollment
  • 20 clinicians in this Medicare group
Specialist
541 NE 20TH AVE, SUITE 225
Portland, OR 97232
  • Reassigned Medicare billing, Oregon enrollment
  • 338 clinicians in this Medicare group

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 97213 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 20

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

Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Family Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213

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 Margie Hertz's NPI number?

The NPI number for Margie Hertz is 1669916383. It was assigned to this individual provider in the NPPES registry on December 14, 2016.

Where is Margie Hertz located?

Margie Hertz practices at 4212 NE Broadway, Portland, OR 97213. The listed phone number is (503) 249-8787.

What is Margie Hertz's specialty?

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

Is Margie Hertz enrolled in Medicare?

Yes. Margie Hertz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Margie Hertz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margie Hertz reassigns Medicare benefits to 2 organizations: Broadway Medical Clinic LLP (Portland, OR) and The Oregon Clinic PC (Portland, OR). 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 Margie Hertz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margie Hertz accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Margie Hertz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Margie Hertz was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 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.