1. Home
  2. Directory
  3. Maryland
  4. Gwynn Oak
  5. Nurse Practitioner
  6. NPI Profile

SYLVIANN HORDEN FNP
NPI 1700613148
Nurse Practitioner - Family in Gwynn Oak, MD

Active since September 18, 2024PECOS Enrolled
2635 PURNELL DR, GWYNN OAK, MD 21207(302) 438-2668 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 6, 2026, Sep 18, 2024 (2 updates tracked since 2024).

About Sylviann Horden Fnp NPPES

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

SYLVIANN HORDEN FNP (NPI 1700613148) is an individual family provider in Gwynn Oak, Maryland, licensed in Maryland (R244865) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1700613148
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSYLVIANN HORDENCredential: FNP
Location Address2635 PURNELL DRGwynn Oak, MD 21207-6171
Mailing Address2635 Purnell DrGwynn Oak, MD 21207-6171
Phone(302) 438-2668
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 18, 2024
Last NPPES UpdateMay 6, 20262 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
✔ NPI 1700613148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MD · R244865
2635 PURNELL DR, Gwynn Oak, MD 21207
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)

Sylviann Horden Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193298594
PECOS Enrollment IDI20260821000875
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 Sylviann Horden reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mnr Industries LLC
3.4 mi
Urgent Care
2400 CYLBURN AVE STE A
Baltimore, MD 21215
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Also billed through NPI 1093130924 (District of Columbia)
  • 74 clinicians in this Medicare group
NPI 1841652336 (410) 617-8420

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 21207 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

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 Sylviann Horden's NPI number?

The NPI number for Sylviann Horden is 1700613148. It was assigned to this individual provider in the NPPES registry on September 18, 2024.

Where is Sylviann Horden located?

Sylviann Horden practices at 2635 Purnell Dr, Gwynn Oak, MD 21207. The listed phone number is (302) 438-2668.

What is Sylviann Horden's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sylviann Horden enrolled in Medicare?

Yes. Sylviann Horden is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sylviann Horden's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sylviann Horden reassigns Medicare benefits to Mnr Industries LLC (Baltimore, MD). 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 Sylviann Horden'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 Sylviann Horden was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.