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SANDRA M. ZAVALA FNP
NPI 1710275425
Nurse Practitioner - Family in Fairfax, VA

Active since July 14, 2011PECOS EnrolledAccepts Medicare Assignment
9404A MAIN ST, FAIRFAX, VA 22031(571) 404-6974(571) 404-6975 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 7, 2026, Sep 13, 2024, Apr 10, 2024 and 2 more (5 updates tracked since 2015).

About Sandra M. Zavala Fnp NPPES

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

SANDRA M. ZAVALA FNP (NPI 1710275425) is an individual family provider in Fairfax, Virginia, licensed in Virginia (0024169503) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1710275425
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSANDRA M. ZAVALACredential: FNP
Location Address9404A MAIN STFairfax, VA 22031-4032
Mailing Address12457 Rose Path CirFairfax, VA 22033-6235 · (703) 728-3338
Phone(571) 404-6974
Fax(571) 404-6975
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJuly 14, 2011
Last NPPES UpdateMay 7, 20265 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
✔ NPI 1710275425 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 · 0024169503
9404A MAIN ST, Fairfax, VA 22031
Open in Google Maps ↗

Other Identifiers 1

Medicaid57503737CO

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

Sandra M. Zavala Fnp 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 ID5294901500
PECOS Enrollment IDI20120106000658, I20130327000402
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
53 services51 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
23 services23 patients

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.

Other Providers at the Same Location NPPES 4

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

SANDEEP KAUR PA
Physician Assistant (Medical)
9404A MAIN ST
FAIRFAX, VA 22031
Fairfax County (571) 404-6974
MR. IAN EDWIN DICK PA-C
Physician Assistant
9404A MAIN ST
FAIRFAX, VA 22031
Fairfax County (571) 404-6974
PATRICIA LYNNE CARNES FNP-BC
Nurse Practitioner (Family)
9404A MAIN ST
FAIRFAX, VA 22031
Fairfax County (571) 404-6974
PAULINA J MANCOSKE DNP, FNP-BC, NP-C
Nurse Practitioner (Family)
9404A MAIN ST
FAIRFAX, VA 22031
Fairfax County (571) 404-6974

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 Sandra Zavala's NPI number?

The NPI number for Sandra Zavala is 1710275425. It was assigned to this individual provider in the NPPES registry on July 14, 2011.

Where is Sandra Zavala located?

Sandra Zavala practices at 9404A Main St, Fairfax, VA 22031. The listed phone number is (571) 404-6974.

What is Sandra Zavala's specialty?

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

Is Sandra Zavala enrolled in Medicare?

Yes. Sandra Zavala 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 Sandra Zavala was last updated on May 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.