SARAH O'NEAL FLANIGEN NP-C
NPI 1942339411
Nurse Practitioner - Family in Hampton, VA

Q: What is Sarah Flanigen's NPI number?

The NPI number for Sarah Flanigen is 1942339411. It was assigned to this individual provider in the NPPES registry on March 2, 2007. The provider is also known as Sarah Lorraine O'neal Ba.

Q: What is Sarah Flanigen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sarah Flanigen was last updated on August 31, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since March 02, 2007PECOS Enrolled

901 ENTERPRISE PKWY, SUITE 900, HAMPTON, VA 23666(757) 827-2480(757) 827-2566 Get Directions Write a Review

NPPES record last updated: August 31, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 31, 2016, Feb 9, 2016 (2 updates tracked since 2016).

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About Sarah O'neal Flanigen Np-c NPPES

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

SARAH O'NEAL FLANIGEN NP-C (NPI 1942339411) is an individual family provider in Hampton, Virginia, licensed in Virginia (0024173865) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942339411

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSARAH O'NEAL FLANIGENCredential: NP-C

Location Address901 ENTERPRISE PKWY, SUITE 900Hampton, VA 23666-6249

Mailing Address901 Enterprise Pkwy, Suite 900Hampton, VA 23666-6249 · (757) 827-2480 · Fax (757) 827-2566

Phone(757) 827-2480

Fax(757) 827-2566

Sole ProprietorNo

Enumeration DateMarch 2, 2007

Last NPPES UpdateAugust 31, 20162 updates tracked since enumeration

✔ NPI 1942339411 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 VA · 0024173865

901 ENTERPRISE PKWY, Hampton, VA 23666

Open in Google Maps ↗

Other Names 1

Former Name (1)Sarah Lorraine O'neal Ba

Other Identifiers 1

Medicare NSC1021506138AL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah O'neal Flanigen Np-c 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

Medicare enrollment records show Sarah Flanigen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

G.S,rao,m.D,p.C

592 mi

Clinic/Center

1425 WEATHERLY RD SE
Huntsville, AL 35803

Reassigned Medicare billing, Alabama enrollment
Medicare enrollment name: G S R A O M D P C
9 clinicians in this Medicare group

NPI 1114263746 (256) 881-1111

Hands MD

592 mi

Family Medicine

1425 WEATHERLY RD SE
Huntsville, AL 35803

Reassigned Medicare billing, Alabama enrollment
3 clinicians in this Medicare group

NPI 1295607851 (256) 881-1111

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 23666 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

$86.88 typical visit price

range $56.19 – $170.30

Typical copayment $21.72 (range $14.04 – $42.57)

Most-billed visit code 99203

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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.

MICHAEL P. MCCORMICK JR. DDS

Dentist (General Practice)

901 ENTERPRISE PKWY, SUITE 500
HAMPTON, VA 23666

Hampton City (757) 896-4900

MICHAEL ANTHONY BURGOS OTR/L

Occupational Therapist

901 ENTERPRISE PKWY, SUITE 900
HAMPTON, VA 23666

Hampton City (757) 827-2480

DR. PHUONG M NGUYEN DMD

Dentist (Orthodontics and Dentofacial Orthopedics)

901 ENTERPRISE PKWY, STE 500
HAMPTON, VA 23666

Hampton City (757) 896-4900

HAMPTON ROADS OTOLARYNGOLOGY ASSOCIATES PLLC

Non-Pharmacy Dispensing Site

901 ENTERPRISE PKWY, SUITE 300
HAMPTON, VA 23666

Hampton City (757) 825-2500

ALEX RODRIGUEZ MOT, OTR/L

Occupational Therapist

901 ENTERPRISE PKWY
HAMPTON, VA 23666

Hampton City (757) 827-2480

MRS. BEVERLY M. PATTERSON D.N.P.

Nurse Practitioner

901 ENTERPRISE PKWY, SUITE 300
HAMPTON, VA 23666

Hampton City (757) 825-2500

LAURA LINDSAY GRAY DPT MBA MED CERT MDT

Physical Therapist

901 ENTERPRISE PKWY, SUITE 900
HAMPTON, VA 23666

Hampton City (757) 827-2481

DR. NICHOLAS K SABLAN M.D.

Orthopaedic Surgery

901 ENTERPRISE PKWY, SUITE 900
HAMPTON, VA 23666

Hampton City (757) 827-2422

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 Sarah Flanigen's NPI number?

The NPI number for Sarah Flanigen is 1942339411. It was assigned to this individual provider in the NPPES registry on March 2, 2007. The provider is also known as Sarah Lorraine O'neal Ba.

Where is Sarah Flanigen located?

Sarah Flanigen practices at 901 Enterprise Pkwy Suite 900, Hampton, VA 23666. The listed phone number is (757) 827-2480.

What is Sarah Flanigen's specialty?

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

Is Sarah Flanigen enrolled in Medicare?

Yes. Sarah Flanigen is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sarah Flanigen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Flanigen reassigns Medicare benefits to 2 organizations: G.S,rao,m.D,p.C (Huntsville, AL) and Hands MD (Huntsville, AL). 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 Sarah Flanigen'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 Sarah Flanigen was last updated on August 31, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.