Bertha Kao, MD
NPI 1912916271 · Neonatal-Perinatal Medicine Physician · Beaverton, OR
Bertha Kao, MD is a Neonatal-Perinatal Medicine Physician provider in Beaverton, OR (NPI 1912916271).
Provider details
- NPI number
- 1912916271
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD156147 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 12180 Sw Scholls Ferry RdTigard, OR 97223-3334Phone: (415) 658-6791
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2021-09-27
- Certified
- 2021-09-27
Frequently asked questions
- What is Bertha Kao's NPI number?
- Bertha Kao's National Provider Identifier (NPI) is 1912916271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bertha Kao's specialty?
- Bertha Kao is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bertha Kao located?
- Bertha Kao's practice location on file with NPPES is 2865 Sw Cedar Hills Blvd Bldg 14, Beaverton, OR 97005-1343.
- What is Bertha Kao's phone number?
- The practice phone number listed in the NPPES registry for Bertha Kao is (888) 663-6331.
- Is Bertha Kao's NPI active?
- Yes — Bertha Kao's NPI (1912916271) is active in the NPPES registry as of the last update on 2021-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.