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DINA PIERRE-GRAY PMHNP
NPI 1639743131
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since May 18, 2021PECOS EnrolledAccepts Medicare Assignment
1044 N FRANCISCO AVE, CHICAGO, IL 60622(312) 824-6777(773) 645-6467 Get Directions Write a Review

NPPES record last updated: May 18, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 18, 2025, May 18, 2021 (2 updates tracked since 2021).

About Dina Pierre-gray Pmhnp NPPES

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

DINA PIERRE-GRAY PMHNP (NPI 1639743131) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (209.023077) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Humboldt Park Health, and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1639743131
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDINA PIERRE-GRAYCredential: PMHNP
Location Address1044 N FRANCISCO AVEChicago, IL 60622-2743
Mailing Address1044 N Francisco AveChicago, IL 60622-2743 · (312) 824-6777 · Fax (773) 645-6467
Phone(312) 824-6777
Fax(773) 645-6467
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateMay 18, 2021
Last NPPES UpdateMay 18, 20252 updates tracked since enumeration
NPPES CertifiedMay 18, 2025
✔ NPI 1639743131 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 IL · 209.023077
1044 N FRANCISCO AVE, Chicago, IL 60622
Open in Google Maps ↗

Secondary Practice Location 1

Location 1600 W Cermak RdChicago, IL 60616-2268 · Phone (773) 717-9938 · Fax (312) 427-6004

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dina Pierre-gray Pmhnp 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 ID7911303805
PECOS Enrollment IDI20210901000014
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

3

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

Humboldt Park Health
Same address
Family Medicine
1044 N FRANCISCO AVE
Chicago, IL 60622
  • Reassigned Medicare billing, Illinois enrollment
  • 154 clinicians in this Medicare group
NPI 1740417153 (773) 292-8200
Unity Hospice Of Chicagoland LLC
4.4 mi
Hospice Care, Community Based
600 W CERMAK RD STE 3D
Chicago, IL 60616
  • Reassigned Medicare billing, Illinois enrollment
  • 34 clinicians in this Medicare group
NPI 1598844474 (312) 427-6000
Behavioral Wellness And Harmony LLC
12 mi
Psychiatric/Mental Health
5250 OLD ORCHARD RD STE 300
Skokie, IL 60077
  • Reassigned Medicare billing, Illinois enrollment
NPI 1124828215 (708) 397-6687

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

Hospital Affiliations CMS Care Compare

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

Humboldt Park Health

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140206
Location1044 N Francisco AveChicago, IL 60622 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60622 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

HUMBOLDT PARK HEALTH
Psychiatric Unit
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
CHICAGO PAIN MEDICINE CENTER
Durable Medical Equipment & Medical Supplies
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 868-6824
DR. ATUL KUMAR NANDA MD
Surgery
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
DR. ROBERT JUPITER MD
Family Medicine
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
RODY CHEHADE
Family Medicine
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
SYDNEY AIN RN, AGACNP
Nurse Practitioner (Acute Care)
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
FARHANA KHAN M.D.
Emergency Medicine
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200
CHRISTINE G HEATLEY
Nurse Practitioner (Family)
1044 N FRANCISCO AVE
CHICAGO, IL 60622
Cook County (773) 292-8200

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 Dina Pierre-gray's NPI number?

The NPI number for Dina Pierre-gray is 1639743131. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Where is Dina Pierre-gray located?

Dina Pierre-gray practices at 1044 N Francisco Ave, Chicago, IL 60622. The listed phone number is (312) 824-6777.

What is Dina Pierre-gray's specialty?

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

Is Dina Pierre-gray enrolled in Medicare?

Yes. Dina Pierre-gray 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 Dina Pierre-gray's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dina Pierre-gray reassigns Medicare benefits to 3 organizations: Humboldt Park Health (Chicago, IL), Unity Hospice Of Chicagoland LLC (Chicago, IL) and Behavioral Wellness And Harmony LLC (Skokie, IL). 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 Dina Pierre-gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dina Pierre-gray accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Dina Pierre-gray 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.

Is Dina Pierre-gray affiliated with any hospitals?

According to CMS data, Dina Pierre-gray is affiliated with Humboldt Park Health.

When was this NPI record last updated?

The NPPES record for Dina Pierre-gray was last updated on May 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.