IndividualActive
Kab Yun, MD
NPI 1891765905 · Anesthesiology Physician · Portsmouth, VA
Kab Yun, MD is a Anesthesiology Physician provider in Portsmouth, VA (NPI 1891765905).
Provider details
- NPI number
- 1891765905
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 0101048626 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
3636 High St
Maryview Medical Center
Portsmouth, VA 23707-3236
Phone: (757) 399-7451
Fax: (757) 399-1158
Street-level locationGet directions
Mailing address
355 Crawford St
Portsmouth, VA 23704-2816
Registry dates
- Enumerated
- 2006-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kab Yun's NPI number?
- Kab Yun's National Provider Identifier (NPI) is 1891765905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kab Yun's specialty?
- Kab Yun is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kab Yun located?
- Kab Yun's practice location on file with NPPES is 3636 High St, Portsmouth, VA 23707-3236.
- What is Kab Yun's phone number?
- The practice phone number listed in the NPPES registry for Kab Yun is (757) 399-7451.
- Is Kab Yun's NPI active?
- Yes — Kab Yun's NPI (1891765905) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.