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DR PETER T PHAM & ASSOCIATES
NPI 1689090771
Optometrist in Manassas, VA

Active since March 12, 2014
8300 SUDLEY RD STE I6, MANASSAS, VA 20109(703) 257-7580(703) 257-1455 Get Directions Write a Review

NPPES record last updated: May 6, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr Peter T Pham & Associates NPPES

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

DR PETER T PHAM & ASSOCIATES (NPI 1689090771) is a healthcare organization registered as an optometrist in Manassas, Virginia and active in the NPI registry since March 2014. The organization lists Peter Pham, Owner, as its authorized official.

NPPES Registry Identity

NPI1689090771
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameDR PETER T PHAM & ASSOCIATES
Location Address8300 SUDLEY RD STE I6Manassas, VA 20109-3458
Mailing Address8300 Sudley Rd, Ste I-6Manassas, VA 20109-3458 · (703) 257-7580 · Fax (703) 257-1455
Phone(703) 257-7580
Fax(703) 257-1455
Organization SubpartNo
Authorized OfficialPeter PhamOwner · (850) 384-1554
Enumeration DateMarch 12, 2014
Last NPPES UpdateMay 6, 2015
✔ NPI 1689090771 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in VA · 0618002204
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
8300 SUDLEY RD STE I6, Manassas, VA 20109
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr Peter T Pham & Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Dr Peter T Pham & Associates, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Lisa Huynh, OD
Optometry
NPI 1831811108
8300 SUDLEY RD # A-6
Manassas, VA 20109
(703) 257-7580
✔ PECOS✔ Accepts Medicare0.1 mi
Kayla Norton, OD
Optometry
NPI 1730740861
8300 SUDLEY RD STE I6
Manassas, VA 20109
(703) 257-7580
✔ PECOS0.1 mi
Peter Pham, O.D.
Optometry
NPI 1003155946
14044 PROMENADE COMMONS ST
Gainesville, VA 20155
(850) 384-1554
✔ PECOS✔ Accepts Medicare5.6 mi
Allyssa Nguyen, O.D.
Optometry
NPI 1942512579
10 RIVERTON COMMONS DR
Front Royal, VA 22630
(540) 690-4410
✔ PECOS✔ Accepts Medicare39 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 Dr Peter T Pham & Associates's NPI number?

The NPI number for Dr Peter T Pham & Associates is 1689090771. It was assigned to this organization in the NPPES registry on March 12, 2014.

Where is Dr Peter T Pham & Associates located?

Dr Peter T Pham & Associates is located at 8300 Sudley Rd Ste I6, Manassas, VA 20109. The listed phone number is (703) 257-7580.

What is Dr Peter T Pham & Associates's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Dr Peter T Pham & Associates enrolled in Medicare?

Yes. Dr Peter T Pham & Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Peter T Pham & Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Optometry, reassign their Medicare billing to Dr Peter T Pham & Associates. 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. Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Dr Peter T Pham & Associates accept?

Health plans from Blue Cross and Blue Shield of Louisiana and Oscar Health list Dr Peter T Pham & Associates as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dr Peter T Pham & Associates was last updated on May 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.