Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NA VEIN GROUP LLC
NPI 1073138228
Phlebology in Phoenix, AZ

Active since June 13, 2020
1641 E OSBORN RD STE 4, PHOENIX, AZ 85016(480) 630-2886(480) 378-8124 Get Directions Write a Review

NPPES record last updated: September 27, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 27, 2026, Sep 9, 2026, Aug 7, 2026 and 5 more (8 updates tracked since 2020).

About Na Vein Group Llc NPPES

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

NA VEIN GROUP LLC (NPI 1073138228), doing business as Elite Vein Clinic, is a healthcare organization registered as a phlebology in Phoenix, Arizona and active in the NPI registry since June 2020. The organization maintains 7 additional practice locations and lists Todd Vanduzer, Manager, as its authorized official.

NPPES Registry Identity

NPI1073138228
Entity TypeOrganization
Primary Taxonomy202K00000X
Legal Business NameNA VEIN GROUP LLC
Location Address1641 E OSBORN RD STE 4Phoenix, AZ 85016-7146
Mailing Address1641 E Osborn Rd Ste 4Phoenix, AZ 85016-7146 · (480) 630-2886 · Fax (480) 378-8124
Fax(480) 378-8124
Organization SubpartNo
Authorized OfficialTodd VanduzerManager · (760) 521-4721
Enumeration DateJune 13, 2020
Last NPPES UpdateSeptember 27, 20268 updates tracked since enumeration
NPPES CertifiedSeptember 27, 2026
✔ NPI 1073138228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhlebologyAllopathic & Osteopathic Physicians
Taxonomy Code202K00000X
Definition
Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.
Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X
1641 E OSBORN RD STE 4, Phoenix, AZ 85016

Other Names 1

Doing Business AsElite Vein Clinic

Secondary Practice Locations 7

Location 19059 W Lake Pleasant Pkwy Ste C320Peoria, AZ 85382-8394 · Phone (480) 630-2559
Location 25656 S Power Rd Ste 132Gilbert, AZ 85295-8490 · Phone (480) 630-2559
Location 310210 N 92nd St Ste 103Scottsdale, AZ 85258-4523 · Phone (480) 630-2886 · Fax (480) 378-8124
Location 44824 E Baseline Rd Ste 132Mesa, AZ 85206-4679 · Phone (480) 630-2886 · Fax (480) 378-8124
Location 54722 E Ray Rd Ste 5Phoenix, AZ 85044-6226 · Phone (480) 630-2559
Location 64140 N 108th AvePhoenix, AZ 85037-5466 · Phone (480) 630-2559
Location 717014 W Bell Rd Ste 103Surprise, AZ 85374-2479 · Phone (480) 630-2559

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Na Vein Group Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateArizonaEnrollment IDO20210128000401Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Na Vein Group LLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Family Practice
NPI 1457598815
1641 E OSBORN RD STE 4
Phoenix, AZ 85016
(480) 630-2886
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1790340776
1641 E OSBORN RD STE 4
Phoenix, AZ 85016
(480) 630-2886
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1649581075
1641 E OSBORN RD STE 4
Phoenix, AZ 85016
(480) 630-2886
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1457788499
1010 E MCDOWELL RD STE 103
Phoenix, AZ 85006
(800) 991-6117
✔ PECOS✔ Accepts Medicare1.7 mi
Nurse Practitioner
NPI 1033829023
9610 N METRO PKWY W
Phoenix, AZ 85051
(480) 964-2273
✔ PECOS✔ Accepts Medicare7.5 mi
Hospitalist
NPI 1316292121
4111 E VALLEY AUTO DR STE 210
Mesa, AZ 85206
(480) 630-2886
✔ PECOS✔ Accepts Medicare19 mi
Nurse Practitioner
NPI 1962264200
1270 S WINCHESTER BLVD STE 102
San Jose, CA 95128
(669) 201-0667
✔ PECOS✔ Accepts Medicare617 mi
Family Practice
NPI 1225599863
750 E INTERSTATE 30 STE 175
Rockwall, TX 75087
(469) 517-3144
✔ PECOS903 mi
Diagnostic Radiology
NPI 1396122149
201 STATE ST
Erie, PA 16550
(814) 877-6182
✔ PECOS✔ Accepts Medicare1,835 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Na Vein Group LLC's NPI number?

The NPI number for Na Vein Group LLC is 1073138228. It was assigned to this organization in the NPPES registry on June 13, 2020. The provider is doing business as Elite Vein Clinic.

Where is Na Vein Group LLC located?

Na Vein Group LLC is located at 1641 E Osborn Rd Ste 4, Phoenix, AZ 85016. The listed phone number is (480) 630-2886.

What is Na Vein Group LLC's specialty?

The primary specialty registered for this NPI is Phlebology with taxonomy code 202K00000X.

Is Na Vein Group LLC enrolled in Medicare?

Yes. Na Vein Group LLC is registered in the Medicare PECOS enrollment system.

When is Na Vein Group LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Arizona, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Na Vein Group LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 5 Medicare specialties reassign their Medicare billing to Na Vein Group LLC. A 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 the clinician's services. The largest specialties are Family Practice (3), Nurse Practitioner (3) and Diagnostic Radiology (1). Of these, 3 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Na Vein Group LLC was last updated on September 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.