ERYN MARIE GREENSTEIN LPC
NPI 1831422922
Counselor in Greensboro, NC

Q: What is Eryn Greenstein's NPI number?

The NPI number for Eryn Greenstein is 1831422922. It was assigned to this individual provider in the NPPES registry on September 8, 2009.

Q: What is Eryn Greenstein's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Eryn Greenstein was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 08, 2009PECOS Enrolled

406 PENROSE CT, GREENSBORO, NC 27410(303) 475-8295 Get Directions Write a Review

NPPES record last updated: June 18, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Eryn Marie Greenstein Lpc NPPES

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

ERYN MARIE GREENSTEIN LPC (NPI 1831422922) is an individual counselor in Greensboro, North Carolina and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1831422922

Entity TypeIndividualFemale

Primary Taxonomy101Y00000X

Provider Legal NameERYN MARIE GREENSTEINCredential: LPC

Location Address406 PENROSE CTGreensboro, NC 27410

Mailing Address406 Penrose CtGreensboro, NC 27410-3114 · (303) 475-8295

Phone(303) 475-8295

Sole ProprietorYes

Medical School CMSOtherGraduated 2012

Enumeration DateSeptember 8, 2009

Last NPPES UpdateJune 18, 2018

✔ NPI 1831422922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X

406 PENROSE CT, Greensboro, NC 27410

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Secondary Practice Locations 2

Location 1110 Maple StSpringfield, MA 01105-1864 · Phone (303) 475-8295

Location 25416 Friendly Manor Dr Apt EGreensboro, NC 27410-4357 · Phone (303) 475-8295

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eryn Marie Greenstein Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8325533474

PECOS Enrollment IDI20251217000200

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 Reassignment

Medicare enrollment records show Eryn Greenstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Helping Hands Counseling Services, PLLC

6.5 mi

Mental Health (Including Community Mental Health Center)

612 N GREENE ST
Greensboro, NC 27401

Reassigned Medicare billing, North Carolina enrollment

NPI 1326661307 (336) 365-8332

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

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 Eryn Greenstein's NPI number?

The NPI number for Eryn Greenstein is 1831422922. It was assigned to this individual provider in the NPPES registry on September 8, 2009.

Where is Eryn Greenstein located?

Eryn Greenstein practices at 406 Penrose Ct, Greensboro, NC 27410. The listed phone number is (303) 475-8295.

What is Eryn Greenstein's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Eryn Greenstein enrolled in Medicare?

Yes. Eryn Greenstein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Eryn Greenstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eryn Greenstein reassigns Medicare benefits to Helping Hands Counseling Services, PLLC (Greensboro, NC). The 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 Eryn Greenstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eryn Greenstein accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Eryn Greenstein 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 Eryn Greenstein was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.