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DIARIATOU NAFFEE SANFO
NPI 1720769243
Nurse Practitioner - Psychiatric/Mental Health in Washington, DC

Active since July 27, 2023PECOS EnrolledAccepts Medicare Assignment
1301 LENFANT SQ SE, WASHINGTON, DC 20020(202) 836-4798 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 7, 2023, Jul 27, 2023 (2 updates tracked since 2023).

About Diariatou Naffee Sanfo NPPES

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

DIARIATOU NAFFEE SANFO (NPI 1720769243) is an individual psychiatric/mental health provider in Washington, District Of Columbia, licensed in District Of Columbia (NP1058604) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1720769243
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDIARIATOU NAFFEE SANFO
Location Address1301 LENFANT SQ SEWashington, DC 20020-6724
Mailing Address1301 Lenfant Sq SeWashington, DC 20020-6724 · (202) 836-4798
Phone(202) 836-4798
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 27, 2023
Last NPPES UpdateApril 16, 20252 updates tracked since enumeration
NPPES CertifiedApril 10, 2025
✔ NPI 1720769243 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 DC · NP1058604
Also ListedRegistered NurseTaxonomy 163W00000X · License RN1058604 (DC)
1301 LENFANT SQ SE, Washington, DC 20020
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Diariatou Naffee Sanfo 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 ID6901312438
PECOS Enrollment IDI20250722002677
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20020 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

RASHIDA COLLIER
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 269-2401
OMAR JACKSON SR.
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 221-1929
SEQUNELY GRAY
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 269-2401
SHARMAINE ROGERS
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 269-2402
DARRYL DEWAIN WILLIAMS
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 321-4089
ROSYLIN C BELL LGSW
Social Worker (Clinical)
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 817-1392
CHRISTIA'N GRIFFIN LICSW
Social Worker (Clinical)
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (301) 848-0898
RAVEN STARR DUVALL
Case Manager/Care Coordinator
1301 LENFANT SQ SE
WASHINGTON, DC 20020
District of Columbia (202) 286-3676

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 Diariatou Sanfo's NPI number?

The NPI number for Diariatou Sanfo is 1720769243. It was assigned to this individual provider in the NPPES registry on July 27, 2023.

Where is Diariatou Sanfo located?

Diariatou Sanfo practices at 1301 Lenfant Sq SE, Washington, DC 20020. The listed phone number is (202) 836-4798.

What is Diariatou Sanfo's specialty?

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

Is Diariatou Sanfo enrolled in Medicare?

Yes. Diariatou Sanfo 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.

When was this NPI record last updated?

The NPPES record for Diariatou Sanfo was last updated on April 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.