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MRS. CRYSTAL BRITTNEY DUNCAN CRNP
NPI 1891293932
Nurse Practitioner - Adult Health in Pensacola, FL

Active since January 23, 2018PECOS Enrolled
2420 E OLIVE RD STE B, PENSACOLA, FL 32514(850) 332-6523(850) 741-3679 Get Directions Write a Review

NPPES record last updated: February 16, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 16, 2023, Aug 21, 2021, Nov 26, 2020 (3 updates tracked since 2020).

About Mrs. Crystal Brittney Duncan Crnp NPPES

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

MRS. CRYSTAL BRITTNEY DUNCAN CRNP (NPI 1891293932) is an individual adult health provider in Pensacola, Florida, licensed in Florida (11005771) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Foley.

NPPES Registry Identity

NPI1891293932
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMRS. CRYSTAL BRITTNEY DUNCANCredential: CRNP
Location Address2420 E OLIVE RD STE BPensacola, FL 32514-5110
Mailing Address2420 E Olive Rd Ste BPensacola, FL 32514-5110 · (850) 332-6523 · Fax (850) 741-3679
Phone(850) 332-6523
Fax(850) 741-3679
Sole ProprietorYes
Enumeration DateJanuary 23, 2018
Last NPPES UpdateFebruary 16, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2023
✔ NPI 1891293932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
Licenses✔ Licensed in FL · 11005771✔ Licensed in AL · 1-111600
2420 E OLIVE RD STE B, Pensacola, FL 32514
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Secondary Practice Location 1

Location 1111 W Camphor Ave Ste 3Foley, AL 36535-3519 · Phone (850) 332-6523 · Fax (850) 741-3679

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Crystal Brittney Duncan Crnp 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 Reassignment

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

Signify Health, LLC
591 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Alabama enrollment
  • 456 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007

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 32514 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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

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

CHARLIE DELTA HEALTH SERVICE LLC
General Practice
2420 E OLIVE RD STE B
PENSACOLA, FL 32514
Escambia County (850) 332-6523

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 Duncan's NPI number?

The NPI number for Crystal Duncan is 1891293932. It was assigned to this individual provider in the NPPES registry on January 23, 2018.

Where is Crystal Duncan located?

Crystal Duncan practices at 2420 E Olive Rd Ste B, Pensacola, FL 32514. The listed phone number is (850) 332-6523.

What is Crystal Duncan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Crystal Duncan enrolled in Medicare?

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

Which organization bills Medicare for Crystal Duncan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Duncan reassigns Medicare benefits to Signify Health, LLC (Dallas, TX). 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 Crystal Duncan'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 Duncan was last updated on February 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.