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CRYSTAL J STAMPS CNM, PMHNP
NPI 1528579372
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since October 19, 2017PECOS Enrolled
87.08/100
CMS Quality Rating
1220 S WOOD ST, CHICAGO, IL 60608(773) 355-2970 Get Directions Write a Review

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

Record update history: Jan 20, 2026, Nov 6, 2024, Oct 19, 2017 (3 updates tracked since 2017).

About Crystal J Stamps Cnm, Pmhnp NPPES

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

CRYSTAL J STAMPS CNM, PMHNP (NPI 1528579372) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (209.030818) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528579372
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCRYSTAL J STAMPSCredential: CNM, PMHNP
Location Address1220 S WOOD STChicago, IL 60608-1202
Mailing Address848 Gardner RdFlossmoor, IL 60422-1358
Phone(773) 355-2970
Sole ProprietorNo
Enumeration DateOctober 19, 2017
Last NPPES UpdateJanuary 20, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 20, 2026
✔ NPI 1528579372 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 IL · 209.030818
Also ListedMidwifeTaxonomy 176B00000X
1220 S WOOD ST, Chicago, IL 60608
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Crystal J Stamps Cnm, 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

3

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

The Board Of Trustees Of The University Of Illinois
Same address
Federally Qualified Health Center (FQHC)
1220 S. WOOD STREET, UIH-MILE SQUARE HEALTH CENTER
Chicago, IL 60608
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1154541936 (Illinois)
  • 113 clinicians in this Medicare group
NPI 1669493466 (312) 413-1261
The University Of Chicago Medical Center
6.4 mi
General Acute Care Hospital
5841 S MARYLAND AVE
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 635 clinicians in this Medicare group
NPI 1033218128 (773) 702-1530
County Of Lake
23 mi
Federally Qualified Health Center (FQHC)
1840 GREEN BAY RD
Highland Park, IL 60035
  • Reassigned Medicare billing, Illinois enrollment
  • 151 clinicians in this Medicare group
NPI 1285663328 (847) 984-5300

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 60608 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.79
Promoting Interoperability100
Improvement Activities40
Cost52.82

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.

TRACY A ABRAHAM
Advanced Practice Midwife
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
FAZEELAH IBRAHIM MD
Family Medicine (Addiction Medicine)
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
STEPHANIE E PEDROZA PA-C
Physician Assistant
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
CYNTHIA JACINTHE APN, PMHNP-BC, CNM
Nurse Practitioner (Psychiatric/Mental Health)
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
TAYLOR CHAREST MD
Family Medicine
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
DR. MELISSA RAY HOUSE APRN, CNM, WHNP-BC
Advanced Practice Midwife
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
MS. ALLEGRA ROSE CONNORS
Nurse Practitioner (Psychiatric/Mental Health)
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000
MS. SARA EIFRID FLANAGAN APN
Nurse Practitioner (Psychiatric/Mental Health)
1220 S WOOD ST
CHICAGO, IL 60608
Cook County (312) 996-2000

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 Crystal Stamps's NPI number?

The NPI number for Crystal Stamps is 1528579372. It was assigned to this individual provider in the NPPES registry on October 19, 2017.

Where is Crystal Stamps located?

Crystal Stamps practices at 1220 S Wood St, Chicago, IL 60608. The listed phone number is (773) 355-2970.

What is Crystal Stamps's specialty?

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

Is Crystal Stamps enrolled in Medicare?

Yes. Crystal Stamps is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Crystal Stamps's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Stamps reassigns Medicare benefits to 3 organizations: The Board Of Trustees Of The University Of Illinois (Chicago, IL), The University Of Chicago Medical Center (Chicago, IL) and County Of Lake (Highland Park, 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 Crystal Stamps'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 Crystal Stamps was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.