ADA ALLEN CFNP
NPI 1740230143
Nurse Practitioner in Gretna, VA

Q: What is Ada Allen's NPI number?

The NPI number for Ada Allen is 1740230143. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Q: What is Ada Allen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Ada Allen was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since May 10, 2006PECOS EnrolledAccepts Medicare Assignment

305 N MAIN ST, GRETNA, VA 24557(434) 656-2224(434) 656-3988 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 5, 2026, Apr 4, 2024, Mar 7, 2023 and 1 more (4 updates tracked since 2021).

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About Ada Allen Cfnp NPPES

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

ADA ALLEN CFNP (NPI 1740230143) is an individual nurse practitioner in Gretna, Virginia, licensed in Virginia (0024166917) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1740230143

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameADA ALLENCredential: CFNP

Location Address305 N MAIN STGretna, VA 24557-4176

Mailing Address305 N Main StGretna, VA 24557-4176 · (434) 656-2224 · Fax (434) 656-3988

Phone(434) 656-2224

Fax(434) 656-3988

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateMay 10, 2006

Last NPPES UpdateMarch 5, 20264 updates tracked since enumeration

NPPES CertifiedMarch 5, 2026

✔ NPI 1740230143 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

Licenses✔ Licensed in VA · 0024166917✔ Licensed in MD · R127634

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 356522 (NY), CNP211572 (ME), 087140-23 (NH), 12.014109 (CT)

305 N MAIN ST, Gretna, VA 24557

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Secondary Practice Locations 2

Location 1423 Fortress BlvdMorgantown, WV 26508-1351 · Phone (304) 225-2500

Location 224035 Three Notch RdHollywood, MD 20636-4871 · Phone (301) 373-7900 · Fax (301) 373-6900

Other Identifiers 2

Medicaid010269041VA

Medicaid116914900MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ada Allen Cfnp 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 ID5496752552

PECOS Enrollment IDI20140523001655

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 Ada Allen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medexpress Urgent Care, PC - Virginia

25 mi

Urgent Care

133 ENTERPRISE DR
Danville, VA 24540

Reassigned Medicare billing, Virginia enrollment
156 clinicians in this Medicare group

NPI 1902153711 (434) 792-2907

Medstar Medical Group - Southern Maryland LLC

181 mi

Internal Medicine

24035 THREE NOTCH ROAD
Hollywood, MD 20636

Reassigned Medicare billing, Maryland enrollment
307 clinicians in this Medicare group

NPI 1831592211 (301) 373-7900

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 24557 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 7

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

BRADLEY THOMAS YEATTS FNP

Nurse Practitioner (Family)