MARY MORSE LINN N.P.
NPI 1649434499
Nurse Practitioner in Fairfax, VA

Q: What is Mary Linn's NPI number?

The NPI number for Mary Linn is 1649434499. It was assigned to this individual provider in the NPPES registry on July 10, 2008.

Q: What is Mary Linn'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 Mary Linn was last updated on July 10, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 10, 2008PECOS Enrolled

8503 ARLINGTON BLVD, SUITE 310, FAIRFAX, VA 22031(703) 208-4200(703) 876-1799 Get Directions Write a Review

NPPES record last updated: July 10, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Mary Morse Linn N.p. NPPES

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

MARY MORSE LINN N.P. (NPI 1649434499) is an individual nurse practitioner in Fairfax, Virginia, licensed in Virginia (0024167897) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649434499

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMARY MORSE LINNCredential: N.P.

Location Address8503 ARLINGTON BLVD, SUITE 310Fairfax, VA 22031-4628

Mailing Address10301 Democracy Ln #410, Northern Virginia Urology PllcFairfax, VA 22031 · (703) 876-5942 · Fax (703) 876-5972

Phone(703) 208-4200

Fax(703) 876-1799

Sole ProprietorNo

Enumeration DateJuly 10, 2008

✔ NPI 1649434499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in VA · 0024167897

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.

8503 ARLINGTON BLVD, Fairfax, VA 22031

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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 (PECOS)

Mary Morse Linn N.p. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22031 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.