OrganizationActive
Oaoc, LLC
NPI 1790635456 · Surgery Physician · Fairfax, VA
Oaoc, LLC is a Surgery Physician organization in Fairfax, VA (NPI 1790635456).
Provider details
- NPI number
- 1790635456
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dawn Pfeiffer, Clinical Management(907) 227-4150
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
11351 Random Hills Rd Ste 500
Fairfax, VA 22030-6081
Phone: (907) 227-4150
Street-level locationGet directions
Mailing address
11351 Random Hills Rd Ste 500
Fairfax, VA 22030-6081
Registry dates
- Enumerated
- 2026-02-02
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is Oaoc, LLC's NPI number?
- Oaoc, LLC's National Provider Identifier (NPI) is 1790635456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oaoc, LLC?
- Oaoc, LLC is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Oaoc, LLC located?
- Oaoc, LLC's practice location on file with NPPES is 11351 Random Hills Rd Ste 500, Fairfax, VA 22030-6081.
- What is Oaoc, LLC's phone number?
- The practice phone number listed in the NPPES registry for Oaoc, LLC is (907) 227-4150.
- Who is the authorized official for Oaoc, LLC?
- The authorized official listed on Oaoc, LLC's NPPES record is Dawn Pfeiffer, Clinical Management. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oaoc, LLC's NPI active?
- Yes — Oaoc, LLC's NPI (1790635456) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.